suspension beginner什么意思?

The new suspension bridge ____ by the end of thismonth.

[ ]

A. has been completed B. has completed C. is completed D. will be completed

新概念Lesson 17 The longest suspension bridge in the world 课后练习里的一篇短文：
The bridge I know best is called the Sydney Harbour Bridge. It joins either side of Sydney Harbour. From far away it looks like a great arch, but when you get near, you can see a great deck under the arch. It is made x0cof steel and supported by two towers. If you stand on the bridge early in the morning, you can see the Parramatta River to the west and the open sea to the east. At this time everything is quiet. During the day, however, the harbour becomes busy with small boats and large ships moving in all directions. I enjoy standing on the bridge at night when you see the magnificent Opera House looking like a great sailing ship. In the darkness you can see the city lights. 【In the stillness the traffic and the movement of the sea are the only sounds that can be heard.】
请问加中括号的句子怎么翻译啊？

the new suspension bridge(had been designed)by the end of last month
last month 是表示过去的时间单词,但是为什么能跟完成事态呢,不是完成时太不能跟表示具体过去时间的词吗

on the verge of suspension啥意思?
后文是:You're ,and you have your honors qualifying exam today.
明白了!是濒临退学的意思!

英语翻译
1.The bridge has tens of thousands of suspension wires that spread many meters on each side.
2.The Goiden Gate Bridge is named after the waterway it crosses.
3.The bridge over it connects the city of San Francisco with Marin County.

attach suspension fittings to the beam and the suspension frame at positions right above the hooks
怎么翻译

SAT语法题
Linking the sides of the gorge was a suspension bridge built a hundred years earlier bu local farmers seeking to expedite travel between their fields to the marketplace.
句子的最后的一个to 错了 为什么?

英语翻译
Suspension
The modern of in the car has two kinds of suspension,a kind of suspension is from move ,another a kind of suspension is active of .
From move an a function for,is from spring coil,reducing flapping machine( reduce to the flap ),leading to organization etc.constituting,it is vibration that impact to dies down roadecause this kind of can produce the function dint by oneself,therefore call active of .
The active of is more than ten years to develop of,from a kind of new of that computer control,have three terms:
(1) have to can produce the motive source of the function dint;
(2) carry out a piece can deliver this kind of function dint combines it can continue the work;
(3) have the variety spreads to feel the machine combines to concentrates the relevant data to micro-computer to proceed to carry to calculate to combine the decision controls the way.Therefore,active a technique for gathering together mechanics with electronics knowledge,is a kind of high technique that compare t pass the carriage dint,the reduces from the impact dint but causable loading system.Among them the spring coil rises primarily the function that deceleration pound at dint,reduce the main function that flap the machine is a to reduce the vibration.Because this kind of be driven by outside dint but rise function of,so call from move .
But active a device for of in the control link installing can producing take out moving,adopt a kind of repress in suppressing the dint by dint the road face the impact dint of the carriage and the inclination dint of the carriage.B o sophisticate to equip.
For example equip active an axis for of France snow iron dragon mulberry ,the car's a system is speed,carriage that a micro-computer,have on the of the 5 kinds of spreading feels machine,distinguish to deliver to micro-computer the car soon,the ex- round system moves the pressure and step to move the accelerator pedal perpendicular flap and frequencies,change direction the dish angle and change direction flat-out etc.data directionally.The computer receives these datases continuously and with in advance the critical value that set up proceeds the comparison,choosing the homologous an appearance.At the same time,on micro-computer independence control each a car wheel of carry out a dollar a for,passing the control reduce to flap the machine inside hydraulic-pneumatic variety creation take out moving,from but can on any time,any car wheel creation meeting request a sport.Therefore,the mulberry bridge car has various driver's modes chooses,driving as long as pull to move to locate the vice- the " normal" on the instrument panel or" sport" button,car will establishes automatically in the best an appearance,in order to best and comfortable function.

下面4个选哪个?
The new suspension bridge(吊桥) ________ by the end of last month.
has been designed

had been designed

was designed

would be designed

英语翻译
In vitro,NSCs grown in suspension form floating clusters termed
neurospheres.Because neurospheres are clonally derived from
neural stem cells,they provide a good experimental system for
studying neural cell differentiation,not only to obtain phenotypes
of potential therapeutic interest but also to define the basic mechanisms
that regulate the acquisition of a specific cell fate in the
nervous system.Sowe examined the role of integrin x024 on the generation
of neurons and gliacytes from NSCs by using neurospheres.
Increasing evidence indicates that integrin x024 induces cell differentiation
(Stagge et al.,2001).Additionally,the cytoplasmic
domain of the x024 subunit is directly involved in signaling events
that generate monocytic differentiation (Morena et al.,2002).

英语翻译
The spring allows the suspension to deflect when it hits a bump.Consequently,the force of the bump does not pass dierctly to the passenger compartment.There are three basic types of springs in automotive suspensions-coil springs,left springs,and torsion bars.Many cars use combinations of springs,with one type for the front suspension and another type for the rear suspension.

10.The new suspension bridge _________ by the end of last month.
A.has been designed B.had been designed

英语翻译
there are no suspension of tax collection other than those described above as of this day

关于新概念三册中的一句话
第17课‘The longest bridge suspension in the world’中,有一句
It has been estimated that if the bridge were packed with cars...
这里the bridge是单数,可为什么要用were呢,谁知道啊,

问两个个英文单词的意义、
suspension和colloid,这两个单词、
我知道他们分别可以表示悬浮液和胶体、
但是乳浊液怎么表示呢?
是不是上面中某个单词里也包括了乳浊液?

选时态：The new suspension bridge________ by the end of next month.
A.will finish B. have finished C. must have finished D. will have finished
是选C吗?

英语翻译
multisport pack with evap suspension system.
perforated,compression molded foam back panel with airflow channels
dual density,yokestyle shoulder harness with airmesh
sternum strap with safe-t whistle
stowable hipbelt
hydration compatible
internal organizer
front stash pocket
x-bungee
light loop
rain cover
reflective hits
side water-bottle pockets
molded back panel with breathable mesh
backsaver bottom panel
top-access dedicated laptop pocket with elastic compression
padded bottom power-cord pocket
front electronics organizer with hanging pocket and audio port
large main compartment
mesh water-bottle pockets
small mesh pocket on shoulder strap
bottom compression
tuck-away hipbelt
front daisy chain with hypalon reinforcement
safe-t whistle
on sternum strap

remove blocking pieces from springs of front suspension before delivering vehicle

英语翻译
01-04-0319/0320-GA Mount Rear Suspension LH/RH - 1 each per amphibian
Aluminum:250 MPa yield,310 MPa ultimate,7% elongation