rocket 高考四级六级考研

A rocket was fired at the moon.

发射到月球上。

His gauntlets contain a flamethrower, and a whipcord lanyard launcher.His kneepads conceal rocket dart launchers.

护手装有焰投射器和可拉紧的绳勾，膝甲装有标发射器。

She was fascinated at the spectacle of a rocket launching.

她被发射的壮观场面强烈地吸引住了。

Early experiments with military rockets prepared the ground for space travel.

早期军用的试验为太空飞行奠定了基础。

The Americans and Russians have launched many rockets into space.

美国人和俄罗斯人已把许多发射到太空。

The huge rockets were fired into the air from a place in Europe.

一枚枚巨型从欧洲的某地发射到空中。

I saw the launch of the rocket yesterday.

我昨天看了发射。

There’s only a few seconds to go before the rocket takes off.

离发射仅有几秒钟了。

This will allow the rocket's oxidiser tank to expand when it is full.

这使得飞船的氧化罐在满载时产生膨胀。

The rocket lifted off from its launching pad.

从它的发射台上发射而出。

His favourite gadget is a Russian-made rocket launcher which holds 40 three metre-long missilles.

他最喜欢的还是那个俄制的发射器，它可载40枚三米的。

The rocket is due to lift off at noon on Friday.

定于星期五中午发射。

The rocket boosts the astronaut into space.

这能把宇航员送入太空。

The rocket flight had to be aborted because of difficulties with computer.

因电脑出故障，这次飞行只好中辍。

The circumlunar satellite separated from the rocket at 6:29 pm and entered into Earth orbit, where it will travel for seven days, according to the Beijing Aerospace Control Center (BACC) .

据北京航空控制中心宣布，“嫦娥一号”绕月卫星于下午6:29分与运载分离并入绕地轨道，且将绕地球七天。

Based on the principle of compound pendulum,the measurement method and corresponding equipment for the centroidal deviation and the rotary inertia of rocket projectile were described.

基于复摆原理,阐述了弹的质偏和转动惯量的测量方法及装,导出了质偏和转动惯量的算公式。

A projectile with ground-air rocket by the burst of TNT has been designed for dispersing metaldehyde (MA) into the clouds on a large scale.

为了地面利用小有效地对云大量撒播介乙醛,我们设了一种用TNT分散介乙醛的药桂。

In the atomic energy field and nuclear weapons production,it act as the raw material of uranic fluoride ,fuels and additives of rockets.

在原子能工业和核武器生产中，氟化氢是制造六氟铀的原料，也是生产燃料和添加剂的原料。

Taking aft-end igniter design for a rocket motor for example,design methods for ignition sequence,amorce quantity estimation and nozzle closure were described respectively.

以某型号发动机尾部点设为研究对象,对点序列设、点药量的估算、喷管堵片的设方法行了阐述。

Of course this model sells more than the others—it’s the cheapest! It doesn’t take a rocket scientist to work that one out.

这一款当然比别的卖得好，最便宜嘛！这点随便谁都能看出来。