航天的例句大全

The propellant leak detection technology is one of the key technologies for spacecrafts launch and operation.

推进剂泄漏检测技术是关系到航天器正常运行和安全发射的关键技术之一.

Exploring the moon with unmanned spacecraft was no easy task.

用无人驾驶的航天器去探索月球可不是一件容易的事.

First, proper way of GPS positioning are selected according to the high dynamic flight characters of re-entry spacecrafts, such as high distance from the earth, high velocity and far awy from the launching point.

本文首先根据再入航天器飞行高度高、速度快、飞行距离远等特点，对GPS定位方式进行选择。

Based on basic thermal analysis a new thermal model is obtained by means of system identification.

基于传热理论的基本方法,文章提出结合系统辨识的方法得到航天器热真空试验传热数学模型.

Even as it was suing the Air Force, SpaceX still managed to receive USAF certification to launch military hardware aboard it Falcon 9 rocket.

就算双方正在打官司，SpaceX还是通过了美国空军的认证，从而有资格用自己的猎鹰9号火箭发射军用航天器。

The six-wheeled rover has touched the lunar surface, according to Beijing Aerospace Control Center.

据北京航天飞行控制中心消息，六轮月球车“玉兔”顺利驶抵月球表面。

Specific applications from aerospace, mechanical, civil engineering and system architecture.

航天 、 机械 、 民用工程和系统架构等领域的具体应用.

The impact of astronautic science-technology on human society

航天科技对人类社会的影响

Spacefaring countries on both sides of the Atlantic look to extend humanity's presence to the moon.

大西洋两岸从事航天研究的国家都期望登上月球。

Application of the Multi-objective Evolutionary Algorithm in Midcourse Correction of Spacecraft Transfer Orbit

多目标进化算法在航天器转移轨道中途修正中的应用

The space shuttle has already entered the next atmospheric layer.

5.atmospheric a.大气的航天飞机已经进入下一个气层了。

This framework can be suited for various spacecraft control systems.

该框架可适用于不同的航天器控制系统。

In the paper, a new aircraft fault detection method based on fractal dimension is proposed.

本文提出了一种基于分形的航天器故障检测新方法.

Ma's speech is China's newly announced 60 Billion US dollars of tariffs on the US goods, from aircraft to liquified natural gas.

中国宣布对美国价值600亿美元的商品加征关税，范围覆盖航天飞机和液化气等。

A first manned space mission for China followed in2003, making a national hero of the taikonaut Colonel Yang Liwei.

2003年中国首次进行了载人航天飞行，让杨利伟中校成为民族英雄。

The space shuttle Atlantis is scheduled to dock with Russia's Mir space station

亚特兰蒂斯号航天飞机计划与俄国和平号空间站对接。

He was commander of the shuttle Atlantis on its 2002 mission to bring equipment to the international space station.

他是2002年亚特兰蒂斯号航天飞机（Atlantis）上的指挥官，任务是将设备送往国际空间站。

The lower drag can cause space junk to accumulate in orbit, which could result in a collision with the International Space Station or other spacecraft.

阻力变小会使太空垃圾积聚在轨道上，可能会与国际空间站或其他航天器相撞。

Space mutation breeding in China has gained notable achievements and bred many new varieties ( lines ).

我国目前在航天诱变育种方面取得了显著的成就,培育出许多新品种 ( 系 ).

This system is developed by our project team and applied to practical aerospace engineering successfully.

该系统已成功地应用于实际的航天工程之中.