您要查找的是不是:
- Xichang satellite launching tower hydraulic system. 西昌卫星发射塔架液压系统。
- That would mean satellite and launch rocket would have to be designed in tandem, so customers could not shop around for different launch vehicles. 那就意味着卫星和助推火箭必须同步设计,这样消费者才不会为各种发射器多番比较。
- The satellite launch was unsuccessful. 卫星发射失败了。
- The rocket stage was marooned in Earth orbit after a failed communication satellite launch almost a year ago on February 28, 2006. 这截火箭自2006年2月28日的通讯卫星发射失败后,就困在地球轨道上。这次爆炸的大部份碎片皆能被追踪。
- International commercial satellite launching service market. 国际商业卫星发射服务市场。
- Scientists simulated the ignition of the rocket and the in-flight moves of the capsule to test how the observation, control and communication systems at the Jiuquan Satellite Launch Center work. 科学家们模拟了火箭点火和舱体飞行,以演示届时酒泉卫星发射中心观察、控制和联络系统的运转情况。
- Yesterday, the Shenzhou V rocket system-in-chief Huang Jiuquan Satellite Launch Center, said after the manned space program will be implemented here, God will Yagami nine in the Jiuquan launch. 昨天,神五火箭系统总指挥黄春平在酒泉卫星发射中心表示,以后载人航天计划还将在这里实施,神八神九也将在酒泉发射。
- The greater the precision of a commercial satellite launch,the higher the cost. 商业卫星发射精度越高,成本越大。
- Simulation and test methods of launch dynamics of multiple launch rocket system II. 多管火箭发射动力学仿真与试验测试方法2。
- Cramming five miniature satellites into the nose of one launch rocket has had a collateral engineering benefit. 将五颗小型卫星塞入发射火箭头部已取得间接的工程学优势。
- It was three years after the first satellite launching that a spaceship containing a man made a successful flight. 第一颗人造卫星发射三年之后,载有一人的宇宙飞船才进行了成功的航行。
- The analysis on dynamics of multiple launch rocket system(MLRS) are the premise and key for evaluating and improving the performance of MLRS. 多管火箭动力学分析是评估和提高多管火箭性能的前提和关键。
- Since undertaking commercial satellite launching services, the Chinese side has strictly observed the terms of this inter-governmental memorandum. 从承揽商业卫星发射服务以来,中方严格遵守两国政府间的《协议备忘录》。
- The virtual prototype of new Multiple Launch Rocket System(MLRS)combined with mechanism-liquid coupling model is created by using ADAMS software. 基于ADAMS建立了机械系统和液压系统耦合的某多管火箭发射系统虚拟样机。
- The influence of firing orders on vibration characteristics and dispersion of fire of Multiple Launch Rocket System (MLRS) was analyzed. 研究多管火箭射击顺序对其振动特性和密集度等系统性能的影响,为优化射击顺序提高射击密集度提供直接的方法。
- When was China's first man-made earth satellite launched? 中国的第一颗人造地球卫星是什么时候发射的?
- The launch was delayed by one week after JAXA said it had discovered a problem with the gas jet thruster for its launch rocket. 这颗卫星将让学生在亚洲国家的沟通顺畅,并没有相隔的时间,好像他们在同一个教室。
- Commercial satellite launching represents the peaceful use of space technologies and is a normal commercial activity based on mutual benefit. 商业卫星发射是空间技术的和平运用,是互惠互利的正常商务活动。
- The analysis on dynamics of multiple launch rocket system (MLRS) are the premise and key for evaluating and improving the performance of MLRS. 摘要多管火箭动力学分析是评估和提高多管火箭性能的前提和关键。
- Since undertaking commercial satellite launching services,the Chinese side has strictly observed the terms of this inter-governmental memorandum. 从承揽商业卫星发射服务以来,中方严格遵守两国政府间的《协议备忘录》。