experimental ,temporary ,tantative区别

英语翻译
We undertook an experimental determination of a
ray position uncertainty as a function of distance from
a laser source and indicated possible ways to decrease
this uncertainty.

英语翻译
Experimental Procedures
The experiments were divided into two operational modes,
i.e.,conventional freeze drying without microwave heating,
and microwave heated freeze drying with and without the assistance
of the dielectric material under ambient temperatures
of 25 and 418C,respectively.
In conventional freeze drying,a quartz rod was used as the
core at the center of the cylindrical frozen sample.The test
was carried out without microwave heating.The heat needed
for freeze drying all came from radiation of the quartz bell jar
toward the surface of the sample.An initial material temperature
of 2328C was selected because the mannitol solution has
the collapse temperature of 2308C.22,23 In microwave heated
freeze drying,either a quartz rod or an SiC rod was used as
the core of the sample.With microwave heating,the heat for
freeze drying was supplied not only by surface radiation but
also by the volumetric energy of microwave.The operating
conditions are summarized in Table 2.Since the two modes
of operation are similar,only the experimental procedure of
the latter one is described as follows

英语翻译
Experimental results verified that the method can get better detection result even if the corner detection is done in a noisy or complex background.

英语翻译
4.Experimental procedures
The fatigue gear tests were performed at a rotational speed of 745 rpm and applied torques of 220,147 and
73Nm.Two tests were undertaken at each torque to ensure repeatability.At regular intervals (ranging from
15 to 55 h depending on the applied torque levels),visual inspection of gear surface damage was undertaken,
oil sump temperatures were measured and oil samples were drawn for SOA (see Tables 1 and 2).Continuous AE rms values from the bearing casing and pinion gear were calculated in real-time by the analogue-to-digital converter (ADC) controlling software.This software employed a hardware accelerator to
perform calculations in real-time for a programmable time interval set by the user,10 ms in this instance and a
sampling interval of 90 ms was employed.Anti-aliasing filters were also employed prior to the ADC.Raw
vibration waveforms,sampled at 8192 Hz,were recorded for a period of 1 s at intervals of 30 min.Vibration
rms values were calculated over the recorded duration (1 s).
During the inspection interval,gear teeth surfaces on both the pinion and gear were visually inspected for
pitting or other abnormalities such as scoring and scuffing.The largest pitted area on any single tooth was
recorded.The authors set the failure,or test termination,criterion at 50% pitted area of the gear tooth surface
area.The visual inspections were performed by two separate inspectors independently and repeated for
consistency.This inspection error was determined to be 75% of pitted area.
The spectrometer used for SOA is an Atomic Emission type,namely inductively coupled plasma (ICP).The
analysis was performed by subjecting the oil sample to high-voltage plasma which energises the atomic
structure of the metallic elements,causing emission of light.The emitted light is subsequently focused into the
optical path of the spectrometer and separated by wavelength,converted to electrical energy and measured.
The intensity of the emitted light for any element is proportional to the concentration of wear metal suspended
in the lubricating fluid.The ICP used for determining levels of Fe elements in the lubricating fluid had an
accuracy of 73% at an average precision of 95% confidence level.

英语翻译
Think-aloud protocols
Reports made by experimental participants of the mental processes and strategies they use while working on a task.

英语翻译
Experimental invertigation on forming defects in flat surface-convex edge hemming:roll,recoil and warp.
Forming defects,roll and warp,in hemming of mild steel sheets with flat surface-convex edge geometry are experimentally investigated.The objectives in this study wre to develop fundamental knowledge of the effects of process parameters on the final hem quality (defects including roll-in/out,recoil and warp without wrinkling and hem-out)and to develop improved process and tool design rules for flanging and hemming based on experimental findings.The experiments were designed using half a fractional factorial array with four 2-level factors replicated three times.All main effects were determined as well as non-alias 2-level interactions.Tesults of the experiments were summarized for the use of process and die designers.
Experimental investigation and theoretical analysis of roll forming of electrical resistance welded pipes.
Roll forming is a general term used to describe a large class of continuous manufacturing processes where a long strip of sheet metal is deformed into products with desired geometry by passing through a series of rotating rolls arranged in tandem.Electrical resistance welded (ERW) pipe can be manufactured by roll forming.Based on the updated-Lagrange method in deformation mechanics,an elastic-plastic large deformation spline finite strio method is developed to analyze roll-forming ERW pipe.The longitudinal strains,the opening values,and the springback of the skelp are obtained.Simulated results are compared with the results obtained.They agree well with each other.
Experimental and numerical investigation of grid sheet bending behavior in four-roll bending.
Gird sheet is a sandwich material consisting of two metal face sheets and a core of woven wire mesh that are joined by welding.It has been designed to act as an actively cooled heat shield,e.g.for steam turbine casings.For this purpse,cylindrical parts have to be produced from initially flat gird sheet.This paper focuses on four-roll bending of gird sheet.It is shown that springback and the number of failed spot welds after forming can be reduced by stress relief annealing and appropriate forming conditions.A finite element model of roll bending of grid sheet is presented,which has sht up to predict springback and spot weld failure.
Development of an applied roll forming pass design expert system based on the shape element idea.
A new design idea,based on the “shape element”,is introduced to develop a roll forming pass design expert system.Shape elements recognizing knowledge base,bend angle distribution knowledge base,rolls arranging knowledge base and related reasoning enginer are constructed in the system by using object-oriented method.Pass flower and rolls design can be automatically done.Some examples show that this expert system is practical and effective.

英语翻译
Experimental Method
All experiments were carried out in a high-pressure
CO2 apparatus (Speed-SFE from Applied Separations)
(see Figure 1) with a 300-mL extractor designed for a
maximum pressure of 690 bar and a maximum temperature
of 250 °C.The volume of the extractor had to be
reduced to 50 mL by a metallic cylinder,which tightens
to the extractor wall,because as preliminary tests
showed the equilibrium cell has to be completely filled
with material.Otherwise,diffusion is the limiting factor
and time for reaching equilibrium was too long.The
extraction vessel was filled with compressed CO2 by an
air-driven pump at closed outlet valves and under static
conditions,which means desired pressure and temperature;
the cell was incubated for 15 h,maintaining these
conditions to reach equilibrium.In preliminary experiments
the equilibrium time of 15 h was determined to
reach equilibrium.
CO2 Sampling.At equilibrium a CO2 phase sample
is taken by opening the outlet valve and expanding a
certain amount of CO2-substance mixture into a cooling
trap filled with toluene,which has the highest solubility
for the measured substances under atmospheric conditions.
The pure gaseous CO2 passes a rotameter,showing
the actual flow rate,and a gas flowmeter for
determining the expanded CO2 amount.The content of
the cooling trap was filled up with toluene to 30 mL and
analyzed by a gas chromatographic method using an
electron capture detector (GC-ECD).With the mass of
expanded CO2 and composition of the cooling trap
solubility at a certain pressure and temperature was
calculated.Sampling was repeated four times at a given
pressure and temperature and the standard deviation
was lower than 5%.
Gas Chromatographic Method.The tolueneflame
retardant mixture of CO2 sampling was analyzed
in a gas chromatograph (HP 5890 Serie II) with an ECD
using a capillary column (type HP-1,12 m 2 0.2 mm 2 0.2 ím).The injector temperature was held constant at
290 °C and the detector temperature at 300 °C.The oven
temperature was held constant at 290 °C.Calibration
with different amounts of HBCD and TBBA in toluene
has been done before determining the linear range of
calibration line and retention time of substances

求助英语复合词汇问题,experimental result 和experiment result之间在用法上有什么区别?

帮忙看下这篇文章是否被EI收录
Experimental Study on Performance of Expansive Soil Improved with HTAB
Shang Yundong

英语翻译
中文：星子县实验幼儿园英文：Xingzi county experimental kindergarten 正确该怎么翻译啊
东方启萌.星子县实验幼儿园 用英文怎么翻译？

一个英语单复数问题.
Experimental data seem to indicate that the amount of radon(Rn) in the water under the surface of the Earth waxes before an earthquake.这句话中的seem为什么不用成第三人称单数seems呀?

英语翻译
experimental 是做实验的实验,而实验中学有“展示”“试验”的意思,怎么能翻experimental?demonstrative 可能更好,但不知英美人在这种场合怎么说?

英语翻译
Einstein used a definition of time for experimental purposes,as that which is measured by a clock.
主要帮忙分析后半句的成分

英语翻译
The experimental aircraft had left Dulles International Airport outside Washington for its last leg morethan 18 hours earlier,on a route that took it north over Maryland,Delaware and New Jersey.

experimental 有用作名词的吗
看文章时,看到有的投稿论文里,标题为'Experimetal',觉得奇怪.好象应该是'Experiment'.请问,是我out了?

英语翻译
Simulation and experimental results confirm thevalidity of the proposed control method.The motor speed is smoothly,no static error,and has less overshoot.The system has fast response for thelarge starting torque.
不是翻译啊，是看看英文有没有问题，呵呵

英语翻译
The experimental setup used for the etching is described in detail elsewhere.The GaN samples were illuminated during the etching by a 350 W Hg arc lamp with a typical intensity of 25 mW/cm2 at 365 nm.The electrolyte consisted of dilute aqueous solutions of KOH with concentrations in the range of 0.002–0.006 M.The solutions were magnetically stirred during the etching.The etch rate of the GaN under these conditions was approximately 25 nm/min.

请帮忙查询下EI检索号 Experimental analysis of CO2（二氧化碳化学式） concentration
这个是apeesd的会议文章,刚接到邮件说被EI检索了,让自行查询 可是我自己查不到.

谁知道Experimental Primary School意思是“实验小学”这个词组用英语怎么说?怎么读?
如果谁知道请用汉字把这个词组的读音写下来,

英语翻译
The overall experimental system is depicted in Fig.1,
and it includes a FPGA (Cyclone EP1C20),a voltage
source IGBT inverter and a PMLSM.The PMLSM was
manufactured by the BALDOR electric company; and it
is a single-axis stage with a cog-free linear motor and a
stroke length with 600mm.The parameters of the motor
are:Rs = 27 Ω ,Ld = Lq = 23.3 mH,Kt = 79.9N/A.The
maximum speed and acceleration are 4m/s and 4 g but
depend on external load.The moving mass is 2.5Kg,the
maximum payload is 22.5Kg and the maximum thrust
force is 73N under continuous operating conditions.A
linear encoder with a resolution of 5µm is mounted on
the PMLSM as the position sensor,and the pole pitch is
30.5mm (about 6100 pulses).The inverter has three sets
of IGBT power transistors.The collector-emitter
voltage of the IGBT is rated 600V; the gate-emitter
voltage is rated ±20V,and the DC collector current is
rated 25A and in short time (1ms) is 50A.The photo-IC,
Toshiba TLP250,is used in the gate driving circuit of
IGBT.Input signals of the inverter are PWM signals
from FPGA device.For the implement,the PWM
switching frequency of inverter,dead-band and the
control sampling frequency of position loop are
designed to 12kHz,1µs,and 1kHz,respectively.

英语翻译
完整的句子是：Comparing loanword adaptations to experimental speech perception data,they point to a number of striking correspondences.

英语翻译
来自论文：Experimental effect of positive urgency on negative outcomes from risk taking and on increased alcohol consumption——Cyders,Melissa A.; Zapolski,Tamika C.B.; Combs,Jessica L.; Settles,Regan Fried; Fillmore,Mark T.; Smith,Gregory T （2010）
The current pair of experimental studies sought to further validate the role of positive urgency (acting rashly when in an extreme positive emotional state) as a risk factor for impulsive and maladaptive behavior.

Experimental Study on Water Production Function for Waterlogging Stress on Corn

英语翻译
“Experimental ApproachAccordingly,we studied the effects of a recently described,small molecule anti-fibrotic drug,3-methoxy-4-propargyloxycinnamoyl anthranilate (FT011,Fibrotech Therapeutics,Australia),which should have these effects”,求中文翻译.文献原文“A purpose-synthesisedanti-fibroticagentattenuates experimental kidney diseases in the rat”

帮忙分析下句子~And although preliminary experimental evidence suggests that their in-air vision is
不要翻译 分析句子就好 And although preliminary experimental evidence suggests that their in-air vision is poor,the accuracy with which dolphins leap high to take small fish out of a trainer's hand provides anecdotal evidence to the contrary.

浦东新区08高一期末英语试卷
把下面选项添在短文中A.experimental,B.chemicals,C.enterprise,D.economic,E.involves,F.amazed,G.agriculture,H.proved,I.farming,J.natural
Sunqiao is famous for its___.People who visited Sunqiao were ___to see the change of this place.It is both an/a ___research facility and a business ___ .The research in Sunqiao ___making plants more profitable and finding new techniques which do not use man-made ___.Through this new technology,Sunqiao has ___to be one of the fastest developing areas in China.Seeds and new kinds of plants from Sunqiao have brought ___ benefits to more than 16,000 ___ families.
1 According to the research ,driving cars to work is a new ___ among young people in China.
A confusion B development C trend D increase
2 The ___ of the hospital there began only a few day ago.
A structure B scenery C condition D construction
3 People can find ___ animals in the wildlife park such as lions,elephants and hippos.
A a lot of B a variety of C a number of D a good many
4 His concentration may ___his success in the competition.
A account for B look for C care for D long for
5 Nowadays children can be easily ___by the TV programs they watch every night.
A considered B damaged C influenced D maintained
6 Human being are much more ___than any other creatures in the world.
A intelligent B high-tech C digital D well-dressed
7 ___everybody knows about it,I don't want to talk any more.
A For B Though C Since D However
8 He looked at the train moving out of the station ___it had disappeared.
A when B until C after D since
9 ---Must we turn on the heat to keep the room warm?
---No,you___.We will leave soon.
A can't B needn't C shouldn't D mustn't
10 No permission has ___for anybody to enter the building.
A been given B given C to give D be giving
11 On the bus I saw a student ___was your brother.
A who B whom C he D him
12 You ___get up earlier next time;you are late again.
A may B can C ought D should
13 We haven't found a language ___ would be accepted by people the world over.
A that B what C all D as
14 The teacher ___ just now will make a speech at our school tomorrow.
A you are talking about B about whom you are talking
C you talked about D that you talked
15 Do you still remember the museum ___we visited two weeks ago?
A when B where C which D what
16 By the time he was twelve,Edison ___ to make a living by himself.
A would begin B has begun C had begun D began

英语翻译
Based on our experimental data,it was found that probable mechanism of toluene oxidation on 0.01%Pt–0.02%Pd/stainless steel catalyst could be proposed as following:The above schematic drawing of the process of toluene catalytic oxidation indicated that 0.01%Pt–0.02%Pd/ stainless steel catalyst must play an important role in the process of disadsorption [H] and adsorption [O].It might be inferred that the presence of precious metal oxides (PtO2 and PdO) onto the catalyst surface act as an active redox site during the oxidation reaction,meanwhile the effect of anodizing oxidation film could not be ignored.
化工催化剂的一段翻译,请朋友们亲自帮我翻译下,

英语翻译
Experimental design
Most of this study was carried out during 1997 on an experimental farm located near Vicenza (north-eastern Italy) including a vineyard and a contiguous secondary hedgerow planted in 1993.The hedgerow was structured in pure modules containing 12–16 plants of a single species,i.e.elderberry (Sambucus nigra Linnaeus),hazel (Corylus avellana Linnaeus),hornbeam (Carpinus betulus Linnaeus),field maple (Acer campestre Linnaeus),dogwood (Cornus sanguinea Linnaeus),and mixed modules containing 60 plants of mixed species.The secondary hedgerows were pruned (1 m laterally,2.5 m at the top).Natural hedgerows,close to the experimental farm and containing the five above-mentioned plant species (usually 4–6 plants of relatively large size),were also monitored.The mite fauna of a single plant species was studied in three different situations,each having 2 replicates.The vineyard features and pesticide use are reported by Duso et al.(2002).Grass mulching was performed in the experimental farm.

Yang Xiangming, ________teacher of Taizhou Experimental School, devoted his life to saving_______13-year-old boy who fell into water. A．a, an B．the, a C．a, a D．the, the

谁帮我作作这几道题啊?
把下面选项添在短文中A.experimental,B.chemicals,C.enterprise,D.economic,E.involves,F.amazed,G.agriculture,H.proved,I.farming,J.natural
Sunqiao is famous for its___.People who visited Sunqiao were ___to see the change of this place.It is both an/a ___research facility and a business ___ .The research in Sunqiao ___making plants more profitable and finding new techniques which do not use man-made ___.Through this new technology,Sunqiao has ___to be one of the fastest developing areas in China.Seeds and new kinds of plants from Sunqiao have brought ___ benefits to more than 16,000 ___ families.
1 According to the research ,driving cars to work is a new ___ among young people in China.
A confusion B development C trend D increase
2 The ___ of the hospital there began only a few day ago.
A structure B scenery C condition D construction
3 People can find ___ animals in the wildlife park such as lions,elephants and hippos.
A a lot of B a variety of C a number of D a good many
4 His concentration may ___his success in the competition.
A account for B look for C care for D long for
5 Nowadays children can be easily ___by the TV programs they watch every night.
A considered B damaged C influenced D maintained
6 Human being are much more ___than any other creatures in the world.
A intelligent B high-tech C digital D well-dressed
7 ___everybody knows about it,I don't want to talk any more.
A For B Though C Since D However
8 He looked at the train moving out of the station ___it had disappeared.
A when B until C after D since
9 ---Must we turn on the heat to keep the room warm?
---No,you___.We will leave soon.
A can't B needn't C shouldn't D mustn't
10 No permission has ___for anybody to enter the building.
A been given B given C to give D be giving
11 On the bus I saw a student ___was your brother.
A who B whom C he D him
12 You ___get up earlier next time;you are late again.
A may B can C ought D should
13 We haven't found a language ___ would be accepted by people the world over.
A that B what C all D as
14 The teacher ___ just now will make a speech at our school tomorrow.
A you are talking about B about whom you are talking
C you talked about D that you talked
15 Do you still remember the museum ___we visited two weeks ago?
A when B where C which D what
16 By the time he was twelve,Edison ___ to make a living by himself.
A would begin B has begun C had begun D began

英语翻译
We know of no studies that link Experimental increases in maternal Schooling and children development.

英语翻译
The experimental work was oriented towards studying how the amount of oxidant applied affects the biodegradability of initially non-biodegradable different organic compounds.Figure 1 shows the BOD/COD ratio (the standard for 5 and 21 days) for six organic compounds.BOD/COD constitutes a good measure of the biodegradability of a wastewater.Contaminants with a ratio of BOD /COD>0.4 may be considered thoroughly biodegradable.It can be observed that acetic acid (ACH) and phenol (PHE) are quite biodegradable,formic acid (FOR) is lightly biodegradable,but 4-chlorophenol (4-CP),2,4-dichlorophenol (DCP) and nitrobenzene (NB) are refractory to the biological treatments.
Two kinds of experiments were developed.First type were conducted to the search of the stoichiometric coefficients,that is to know the moles of organic compound removed by 1 mol of hydrogen peroxide.Thirty mililiter vials,at room temperature,were filled with organic/Fe solution at Fe/organic ratios of 1 :1,0.1 :1 and 0.01 :1.Different doses of peroxide were added to these vials (from 0.1±50 mol H O mol organic).After 24 h organic remaining was analyzed by HPLC,TOC,COD and BOD.Second type were kinetic experiments and were carried out in a stirred reactor of 1.5L capacity at batch operation,isothermal conditions and refrigerated by water.For these experiments the measured variables were:redox potential,pH,temperature,concentration of organic and TOC.

英语翻译
2.3 Specimen Preparation
For the experimental plan,the Taguchi method of two-level experiments was chosen with careful understanding to select levels for each factor.
Further varied amount of Silicon (2–5 wt%) and Molybdenum (2–5 wt%) as alloying elementin powder form was added via hardfacing technique as submerged arc surfacing.
In this experiment,an iron base hardfacing layer was deposited by the SAW process on100 9 120 9 9 mmmild steel plates.
Experiment consisted of depositing materials of length 100 mm in one pass on a plate.
The input and fixed parameters used in the present investigation are given below in
Table 2,3 and 4; Fig.1
4 Edax Analysis
In a SAW deposit,dilution in the first layer,deposited on thebase metal,is the highest.Hence,
substantial alteration inmicrostructure across the crosssection of the deposit is expected.
Hardface deposits having different compositions and differentlevels of dilutionwere characterised using EDAX(JEOL 1561).
TheEDAXanalysis for deposit and basemetalwas carried out.

能帮下两篇文章吗?
1、Experimental Study of Gas Slippage in Two-Phase Flow
2、An Experimental and Analytical Study of Steam-Water Capillary Pressure

翻译：Experimental study on the phase change behavior of pgase change material confined in pores

SH LBO干什么用的?
Fig.1 shows the experimental setup used for drilling with the SH.The laser pulses,of duration 110 fs and repetition rate of 500 Hz are focused to LBO with thickness of 1mm to produce SH pulses.

Li,14,is a Junior 1 student at XingZhi Experimental school in Beijing.

英语翻译
Both simulation and experimental verifications
were carried out,and results showed that the average displacement of the working table was reduced by about 33.9%.

I'm ___Experimental Primary school(实验小学）in Su Zhou.
A on Bin C to