查询词典 rocket-propelled

The telemetry data will also be used to help recover the rocket.

对 遥测数据也将用

Launch dynamics and transfer matrix method of multibody system are used to develop a launch dynamics model, equations of vibration characteristics and dynamic response. The firing dispersion test method of a non-full loading fire rocket based on the idea of equal initial disturbance is presented.

应用发射动力学和多体系统传递矩阵法理论，建立了多管火箭发射动力学模型，推导出了多管火箭振动特性和动力响应方程，形成了基于等起始扰动思想的多管火箭非满管射击密集度试验方法。

Armstrong and Aldrin fired the lander rocket engine. The firing slowed the spacecraft and sent it down toward the landing place. It was in an area known as the Sea of Tranquility.

阿姆斯特朗和奥尔德林点燃了登月舱火箭引擎，喷火降低了登月舱速度并把它向下朝着登陆地点，登陆点在一个被称为"静海"的区域里。

The five Themis probes will separate from the Delta 2 rocket more than an hour after launch.

五密斯探针将分开德尔塔2个多小时后，火箭发射。

The design and realization of a variable thrust liquid rocket engine control system is present in this paper.

摘要本文讨论了某型变推力液体火箭发动机数字控制系统的设计和实现。

A distant thud was heard after a while, and despite exhaustive searching, the rocket was never found.

是一个遥远的thud听到后，同时，尽管详尽无遗的搜索，火箭从来没有发现。

He was an avid tinkerer, creating devices such as a chess-playing machine, a chairlift to carry his three children 600 feet from his house to the lakeside, rocket-powered flying saucers, a Rubik's-cube–solving machine and juggling machines.

他是一个狂热的修补匠，创造像下国际象棋这样的机器设备、把他的三个孩子从他家运送600英尺到达湖边的缆椅、火箭动力飞碟、魔方求解机和杂耍机器。

Through two methods measuring cutoff thrust and pressure of com - bustion chamber when testing liquid propellant rocket engine on ground , cu - toff impulse as simulated altitude condition is obtained .

本文叙述在地面条件下试验液体火箭发动机时，通过测量发动机后效段推力与测量发动机燃烧室压力两种方法来求得模拟高空后效冲量，并对这两种方法作简单评论。

This lead to the development of the Rocket Assisted Torpedo.

这导致了反潜鱼雷的发明。

This tumbling continued after burnout, and the rocket rose to about 400 feet (120 metres).

这下挫后继续工作倦怠，火箭上升到约400英尺（ 120米）。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。