mini train是什么意思

网络释义

用法例句

small rockets launch operation controled center

小型火箭发射活动控制中心

The craft may have its own small rocket engines for orienting and maneuvering.

该机器可以有它自己的小型火箭发动机来定位和发动。

Impulsive loads for structural tests have been generated by explosive cartridges or by small rockets.

人们曾用过弹药筒的爆炸或用小型火箭来产生结构试验所需的脉冲荷载。

The Resurgence of Small Launch Vehicle and the New Long March 1D(CZ-1D) Rocket

小型运载火箭的中兴及长征一号丁新火箭

Design and Experiments of Aft-ignition for Small Solid Rocket Motor

小型固体火箭发动机尾部点火设计与实验

A NEW METHOD TO REDUCE ABLATIVE HARM ON THROAT FOR SMALL ROCKET NOZZLE

减轻小型固体火箭喷管喉部烧蚀危害的新措施

Study on Canted Scarfed Flow-backward Multi-nozzle SRM;

小型斜置倒流多喷管固体火箭发动机研究

Real-time Monitoring System of Demoulding Device for Miniature Solid Rocket Motor

小型固体火箭发动机脱模实时监控系统的研制

Pegasus is the first air launched solid rocket in America, which is used to place small satellites into low earth orbit.

飞马座火箭是美国第1种机载空中发射型固体运载火箭,主要用于将小型卫星送入近地轨道。

Medium Artillery Rocket Launcher

中型炮兵火箭发射器

Augmented Satellite Launch Vehicle

加强型卫星运载火箭

They mounted a small rocket on top of a V-2 rocket.

他们在V－2火箭的上面安装了一个小火箭。

The neighbour boy ran in for a minute to see Bob’s newest model rocket.

邻居的男孩来小坐一会儿，参观一下鲍伯的最新模型火箭。

a small rocket engine on a larger rocket or spacecraft that is fired to slow or alter its course.

启动或改变路线的在大火箭或太空船里的小火箭发动器。

They would be built from shuttle booster rockets， fuel tanks and main engines， as well as moon rocket engines.

新型运载火箭将由飞船助推火箭、料箱、发动机以及月球火箭发动机组成。

A small field camera, currently holding a shot of the V5 rocket.

小相机，里面有V5火箭的照片。

A METHOD FOR DESIGN OF SMALL BEVEL NOZZLE OF ROCKET ENG INES

火箭发动机小斜切角喷管的设计方法

Soon people will be 'shot'to their destinations in huge rockets.

不久人们将被巨型火箭“射”向目的地。