What are the functions of operating system?

英语翻译
Approximation using superposition of functions has existed since the early 1800's when Joseph Fourier discovered that he could superpose sines and cosines to represent other functions.However,in wavelet analysis,the scale that we use to look at data plays a special role.Wavelet algorithms process data at different scales or resolutions.

英语翻译
The special thing about a callback is that functions that appear after the "parent" can execute before the callback executes.
注：callback 回调函数

The emphasis given to each of these functions varies from university to university.求这句话的意思

英语翻译
Money can also be defined in terms of the functions it performs .As a medium of exchange it frees us from the need to barter,but at times,because of the loss of confidence in the continued acceptability of money in exchange for goods and services,there has been a 'flight' from money.This has occurred to varying degrees,when a significantiy rieing price level was threatend which in effect would lessen the purchasing power of money

(1/2)求翻译High output and emergency strobe functions.Red"charging"indicato

我写的英文有错误没?
The functions of x or y were obtained.The real roots of characteristic equation are as following.

Routinely communicate and meet with different functions to meet their needs and ease EHS concerns.
请问这句话怎么翻译!

英语翻译
How many functions are there from the set {1,2,3,...,n},where n is a positive integer,to the set {0,1}
a) that are one-to-one?
b) that assign 0 to both 1 and
c) that assign 1 to exactly one of the positive integers less than
主要是b和c看不懂assign to both...excactly

The museum can be hired for private functions,performances,soirees and many other social occasions.
please translate

英语翻译
The HPI8 functions as a slave and enables the host processor to access the on-chip memory of the 5402.A
major enhancement to the 5402 HPI over previous versions is that it allows host access to the entire on-chip
memory range of the DSP.The HPI8 memory map is identical to that of the DMA controller shown in Figure 7.
The host and the DSP both have access to the on-chip RAM at all times and host accesses are always
synchronized to the DSP clock.If the host and the DSP contend for access to the same location,the host has
priority,and the DSP waits for one HPI8 cycle.Note that since host accesses are always synchronized to the
5402 clock,an active input clock (CLKIN) is required for HPI8 accesses during IDLE states,and host accesses
are not allowed while the 5402 reset pin is asserted.

As we all know, the functions of our skin are very . A．complex B．simple C．brief D．tight

根据提示写一篇80词左右的短文，以“Trrees'Functions"为题，说明树木对于人类的重要性。
提示：1，树木可以使环境更美，并有助于身心健康。
2，木材可以用于建筑，还可用于制造许多其他的东西

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Warning:include_once() [function.include]:Failed opening 'Mage_Core_functions.php' for inclusion (include_path='/home/content/c/h/i/chinashoes/html/includes/src:.:/usr/local/php5/lib/php') in /home/content/c/h/i/chinashoes/html/app/Mage.php on line 36
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Fatal error:Class 'Varien_Autoload' not found in /home/content/c/h/i/chinashoes/html/app/Mage.php on line 53

求解一道数学题
Compare the functions f(x) = x7(x的7次方） and g(x) = 7x（7的X次方）
by graphing both functions in several viewing rectangles. Find all
points of intersection of the graphs correct to one decimal place.
(Enter your answers as a comma-separated list. Round any decimal answers
to one decimal place.)
(x, y) = 【 】 (smaller x-value)
(x, y) = 【 】（larger x-value)
Which function grows more rapidly when x is large?
A，f(x) B，g(x)

英语翻译
while the essential functions that define these five categories endure,their physical form is constantly evolving.

英语翻译
the functions performed by individual members of a colony of bees are determined by chemical substances transferred from one bee to another.

英语翻译
How the managerment functions and skills are applied depends on the managers’s level in the organization.Strategic managers are the senior executives and are responsible for the organization’s overall management.Tactical managers translate the general goals and plans developed by strategic managers into more specific objectives and activities.Operational managers are lower—level managers who supervise the operations of the organization.

Please discuss the main functions as well as definitions and differences of HTML,XML,XSL,and XHT

英语翻译
1.Binary System
A digital system functions in a binary manner.It employs devices which exist only in two possible states.A transistor is allowed to operate at cutoff or in saturation,but not in its active region.A node may be at a high voltage of,say,4±1V or at a low voltage of,say,0.2±0.2V,but no values are allowed.Various designations are used for these two quantized states,and the most common are listed in Table 3.1.In logic,a statement is characterized as true or false,and this is the first binary classification listed in the table.翻译到这里就行了,
这段讲的是二进制和举了2个相关例子,像第二句,就应该翻译成晶体管可以工作在其截止区和饱和区,而不是其放大区.这句我懂,主要是要知道下一句的意思是什么.

The medicine has many functions,__are unknown to us
A SOME OF WHICH
B that some of them
C of which some of them
d whcih of them

Quadratic Functions Word Problem数学,函数,方程
A ball is thrown up into the air. Its height h, in metres, after t seconds is h= -4.9t^2 +38t+1.75. For what length of time is the ball above 50m?
希望解答.希望写出过程.谢谢.

Find the domain and range of the following functions.(求定义域和值域）
(a) y=(x+1)^0/√|x|-x
【注：根号下是|x|-x】
(b) y=1/1-√x-2
【注：根号下是x-2】

英语翻译
This paper,based on the principles and functions of the games and the psychological characteristics of the junior middle school students,deals with the application of the games in teaching English,revealing some of the strategies for the game teaching methods,which affect the efficiency of the language learning.Results of experiments prove that positive and lively games are motives needed for language learning.It is also vital for language teachers to motivate students by combining teaching with entertainment in class.The author also mentions that English teachers should recognize the potential for creating a warm and friendly environment for learning so that English teaching process will be more effective in improving students’ interest in learning English.

英语句子翻译 勿用翻译器
Truly, the functions of marks cannot be underestimated. However, I think marks are the sole standard to judge the success or failure of students in exams. “Success or failure is common sense for military. In exams, one cannot be a neverfrom defeated general. We can get proof from the fact that the very best ones we call “Number One Scholar” in the entrance exams for college over the years are not eminent above all the others at all.
这段We can get proof from the fact that the very best ones we call “Number One Scholar” in the entrance exams for college over the years are not eminent above all the others at all.中的“" Number One Scholar” are not eminent above all the others at all ”的这句怎么翻译?

英语翻译
Which of the following functions has the same order with x^3 as x→0?

帮翻译下:all business functions,not the least of which is evaluation of new consumer preferences.

谁能帮忙看下
C supports functions that take a variable number of arguments.
The va_* family of macros,defined in the standard header file ,provide
a portable way for a function to examine its arguments.Read the man pages for
stdarg(3) to learn how these work.
A common use of variable arguments is to create printf-like functions.Create a
function ’write to log,’ which is described below:
#include
#include
int loglevel;
/* If _loglevel is >= loglevel,act as if printf(format,...)
* had been called,passing all received arguments.
* Return the number of characters printed.
*/
int write_to_log(int _loglevel,const char *format,...)
{
#include "log-solution.c"
}
int
main()
{
loglevel = 2;
write_to_log(3,"Log works like printf:%s %d %cn","a string",42,’x’);
write_to_log(1,"This should not appear","a string",42,’x’);
return 0;
那个log-solution.c应该怎么写?

What are the functions of Parliament How does the law-making process work?

英语翻译
What are the functions power of WHO(World Health Organization)?

英语翻译
我自己的翻译是：
Grasping the brands and the functions of products
觉得怪怪的.
求更佳翻译.

八年级上册英语unit1 topic3 sectionD functions
The school sports meet ( )tomorrow.
When shall we meet?Let's( )it half past six
( )shall we meet?At my house.
I hope( ).It'll be( ).

英语翻译
Ras functions as a relay switch that is positioned downstream of cell surface receptor tyrosine kinases and upstream of a cytoplasmic cascade of kinases that included the mitogen-activated protein kinases (MAPKs).

英语作文,the un
有关内容：history present purposes functionsit ambassador their work

等待英语高手的到来
The defect list should describe the functions of the electronic system as installed caused by the subsequently described defects,to the extent that it is not shown by an expert’s report from an acknowledged CENELEC testing agency that the components correspond to EN 60065.

英语翻译
on the whole participation’s functions are connected with the dictates od sel-interest and the need for “legitimacy.”

英语翻译
Perform the functions provided in the help menu bar Points to the location of the remote location can be determined in

英语翻译
People who perform the various functions of machine design are typically called designers ,or design engineers .Machine design is basically a creative activity.However,in addition to being innovative,a design engineer must also have a soild background in the areas of mechanical drawing,kiematics,dynamics,materials engineering,stength of materials and manufacturing processes.
Machine design should be considered to be an opportunity to use innovative talents to envision a design of a product ,to analyze the systim and then make sound judgments on hou the product is to be manufactured.It is important to understand the fundamentals of engineering rather than mimorize mere facts and equations.There ate no facts of equations which alone can be used to provide all the correct decisions required to produce a good design.On the other hand,any calculations made must be done with the utmost care andprecision.For example,if a decimal point is misplaced,an otherwise acceptable design may not function.
New designs generally have “bugs” or unforeseen problems which must be worked out before the superior characteristics of the new designs can be enjoyed .Thus there is a chance for a superior product,but only at higher risk .It should be emphasized that ,if a design does not warrant tadical new methods,such methods should not be applied merely for the sake of change.
During the beginning stages of design,creativity should be allowed to flourish without a great number of constraints.Even though many impractical ideas may arise,it is usually easy to eliminate them is the early stages of design before firm details ate required by manufacturing.In this way,innovatine ideas ate not inbibited .Quite often,more than one design is developed,up to the point where they can be compared against each other.It is entirely possible that the design which is ultimately accepted will use ideas existing in one of the rejected designs that did show as much overall promise.
Quite often,a problem will occur during the manufacturing cycle.It may be that a change is required in the dimensioning or tolerancing of a part so that it can be more readily produced.This falls in the category of engineering changes which must be approved by the design engineer so that the product function will not be daversely affected .
It is possible for two metals to have exactly the same strength and hardness ,yet one of these metals may have a superior ability to absorb overloads ,because of the property called ductility .Ductility is measured by the percentage elongation which occurs in the material at fracture .The usual dividing line between ductility and brittleness is 5 percent elongation .A material having less than 5 percent elongation at fracture is said to be brittle ,while one having more is said to be ductile .
只要翻译 只要翻译 只要翻译 只要翻译 只要翻译 只要翻译
if a design does not warrant tadical new methods,
innovatine ideas ate not inbibited .
This falls in the category of engineering changes which must be approved by the design engineer so that the product function will not be daversely affected .

一道SAT的数学题
Find an equation for the family of linear functions with slope 2 and sketch several members of the family

Second , the functions of a high -achieving high -quality premises .这个句子有问题吗~
Second , the functions of a high -achieving high -quality premises . 翻译如下：第二,高功能配置是达到高品质的前提. 这句话是从有道词典找出来,感觉原句不完整~请高人指点~

在线等 英语翻译
The emphasis given to each of these functions varies from university to university ,according to the views of the people in control and according to the resources available 的意思 其中people in control的意思是负责人 管理人

英语翻译
you can continue using other functions except for printing while ink is expended replace ink now?1 yes,2 no

enumerate and label the part and functions of an animal,plant cell be able to different the two
我看得懂只是需要答案,要用英文回答,