spacecraft的意思
第三人称复数:spacecrafts
spacecraft 基本解释
名词[航天]宇宙飞船,航天器
spacecraft 相关例句
名词
1. Spacecraft are vehicles used for flight in outer space.
宇宙飞船是用于太空飞行的交通工具。
spacecraft 网络解释
1. 航天器:我想你要??的是航天器(spacecraft) 吧?如果把无人太空船全部归类为卫星(satellite)也不对,因为unmanned spacecraft除了卫星之外,还有譬如把货物运送至国际太空站的progress号等等,都不是卫星. 如果把无人太空船全部归类为卫星(satellite)也不对,
2. 太空船:NEAR太空船(spacecraft)在一九九六年二月十七日发射升空,它的任务是收集有关近地球小行星(NearEarthAsteroid)的物理(physical)和地理(geological)特性,从而推断小行星的矿物(mineral)成分,帮助了解小行星、彗星(comet)和陨石(meteorite)的关系;
3. 宇宙飞船:并且能够预测,当太阳背向地球的地方转回到面对地球时,这太阳黑子还没有消失,并将会在四月十九日再出现;上图所见,是科学家利用「太阳和日光层观察站」 (Solar and Heliospheric Observatory) 宇宙飞船 (spacecraft) ,拍摄到太阳黑子
4. 飞船:并且能够预测,当太阳背向地球的地方转回到面对地球时,这太阳黑子还没有消失,并将会在四月十九日再出现;上图所见,是科学家利用「太阳和日光层观察站」 (Solar and Heliospheric Observatory) 宇宙飞船 (spacecraft) ,拍摄到太阳黑子
spacecraft 双语例句
spacecraft
1. From the point of view of function approximation, a new nonlinear time series prediction model based on wavelet network and its learning algorithm by conjugate gradient method are developed. This model is applied to predict faults of propulsion system for spacecraft.
研究了小波网络模型,从函数逼近角度出发,提出基于小波网络模型的非线性时间序列预报模型,给出了基于共轭梯度的学习算法,并把该模型用于空间推进系统的早期故障预报。
2. A spacecraft was launched on a mission to soft-land on Mars and photograph its surface.
一艘太空般发射了,其使命是软着陆於火之上并拍摄它的表面情况。
spacecraft的反义词
3. In this dissertation the relative motion with perturbation motion of spacecraft is studied systematically, and t...
论文对航天器相对运动及摄动进行了较为详细的分析,同时研究了多个航天器编队飞行的可能构型方式和控制方法。
4. The cost of developing a 160kmasecond spacecraft would be large but not absurd.
研制这样的一艘航天器的费用将是巨大的,但还不是离得荒诞无稽。
spacecraft的近义词
5. The cost of developing a 160? km? a? second spacecraft would be large but not absurd.
研制这样的一艘航天器的费用将是巨大的,但还不是离得荒诞无稽。
6. Safety considerations bulked large during the development of the new spacecraft.
在建造新的宇宙飞船时,安全考虑占了很大比重。
spacecraft的近义词
7. Everywhere, then I will drive spacecraft to pick you.
到处充满生机,那时我再驾着飞船来接您。
8. The association scheme of Fuzzy control and Classical PID and cross decouping control was proposed on the strong nonlinear and Gyro effective and instability of AMB-high speed and large inertial moment Flywheel rotor system of magnetically suspended control moment gyro for attitude control of spacecraft. At the same time, the problem caused by nonlinear in high speed and large inertial moment rotor system was studied.
针对航天器姿态控制执行机构磁悬浮控制力矩陀螺的高速大惯量飞轮转子系统的强非线性和由强陀螺效应产生的进动和章动导致系统的失稳问题,提出了模糊控制和传统的PID和交叉解耦控制相结合的方案,对高速转子系统中非线性所导致的问题进行了研究。
9. A mock-up of the Orion space capsule is loaded into a hangar at NASA's Langley Research Center in Hampton, Virginia. In late 2008, the full-size structural model will be jettisoned off a simulated launch pad to test the spacecraft's astronaut escape system, which will ensure a safe, reliable method of escape for astronauts in case of an emergency.
一个猎户座太空舱模型被送进位于弗吉尼亚州汉普顿NASA兰利研究中心的机库里。2008年晚些时候,一个全尺寸的结构模型将在模拟的发射平台上抛离以检验航天器宇航员逃生系统,这个系统确保宇航员在紧急情况下安全可靠的逃逸。
spacecraft的近义词
10. And the local landscape is troublesomely speckled with bright and dark features roughly the same size as the spacecraft components.
当地的地形也给这项搜寻工作带来了不少的麻烦,因为它们在照片上的样子跟飞船组件差不多??都是黑白的小点。
11. Several dynamic problems relative with safe reliability of parachute recovery system of manned spacecraft are studied in this work. These problems consist of calculation of parachute inflation performance, modeling of parachute-payload multi-body system, modeling of parachute suspension system, modeling of fluid-structure interaction for parachute inflation, computation of flow around bluff bodies, and analysis of wake re-contact phenomenon.
本文围绕与载人飞船回收系统安全可靠性紧密相关的几个动力学问题进行了研究,包括:降落伞充气性能的计算、物伞多体系统的动力学建模、吊挂系统的建模、流固耦合充气模型的建模、非流线形物体的绕流计算及尾流再附现象的分析。
12. One thing every spacecraft ought to have is a huge window.
其实每一架飞船都应该有一个大观景窗
13. On July 7, NASA is scheduled to launch the spacecraft on a four-year journey to the asteroid belt.
在7月7日,NASA 计划在到小行星带的一次为期4 年的旅行发射航天器。
14. NASA's Cassini spacecraft has found within Saturn's G ring an embedded moonlet that appears as a faint, moving pinprick of light.
NASA 的卡西尼飞船在土星 G 环中发现了一个嵌入其中的小卫星,它看上去是一颗暗淡的、移动着的光点。
15. Laser-driven flyer device is one of the important ground systems to simulate hypervelocity impact of space debris to spacecraft.
激光驱动微小碎片装置是地面模拟微小空间碎片对航天器超高速碰撞的重要设备,其模拟碎片的速度和整体性是两个最关键的性能参数。
16. The crystal of BSO was grown at a spacecraft for the first time.
BSO晶体首次在飞船上进行了空间晶体生长。
spacecraft的意思
17. Skin of spacecraft is usually considered as the most basic shield structure against hypervelocity impact of space debris.
航天器的蒙皮是抵御空间碎片超高速撞击的最基本防护结构。
spacecraft的意思
18. But I have no way, I had the energy of the spacecraft disappeared into obscurity.
但是我没有方法,我的飞艇的能源已经保持只有一些。
19. Qian Qian Hu Jintao, general secretary of rocket and missile technology to China put forward a very important development of the implementation. In April 1958, he served as a long-term development of rocket missiles and spacecraft technology leadership positions, the Chinese rocket, guided missile and space industry has made a significant contribution.
钱学森与胡锦涛总书记钱学森为中国火箭和导弹技术的发展提出了极为重要的实施方案。1958年4月起,他长期担任火箭导弹和航天器研制的技术领导职务,对中国火箭导弹和航天事业的发展作出了重大贡献。
20. Resign then, to still keep colleagues write that non-stop operation for three years, a spacecraft needs to base maintenance...
辞职那时候,给仍留着的同事们发信,说不间断运行了三年,某太空飞船需要到基地保养。。。
spacecraft 词典解释
1. 宇宙飞船;航天器
A spacecraft is a rocket or other vehicle that can travel in space.
spacecraft 单语例句
1. " Great to hear your voices, " station astronaut Michael Barratt called out when the two spacecraft were 4 miles apart.
2. The spacecraft is due to be launched from the Cape Canaveral Air Force Station in Florida November 26.
3. These launch sites have carried out over 100 space launches, sending over 100 satellites and six manned spacecraft into space.
4. Astronauts also gave high praise to the domestically developed spacecraft and rocket carrier, and look forward to sharing experiences with astronauts from other countries in the future.
5. China is to carry out a manned spaceflight around 2005 if Shenzhou IV unmanned spacecraft makes a successful test flight.
6. " This is the first time we've used a tactical missile to engage a spacecraft, " Cartwright said.
7. Experts decided to send the cauldron into a wind tunnel to test its stability, just like they did with the Shenzhou spacecraft.
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8. The spacecraft has three scientific instruments to study surface features and determine chemical composition.
9. spacecraft在线翻译
9. As the chief designer of the spacecraft, Zhang and his teammates had been expecting the day for a long time.
10. spacecraft
10. The European Space Agency has never successfully landed a spacecraft on Mars, though it has an orbiter circling the planet.
spacecraft 英英释义
noun
1. a craft capable of traveling in outer space
technically, a satellite around the sun
Synonym: ballistic capsule space vehicle
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