spacecraft的意思
第三人稱復(fù)數(shù)：spacecrafts
spacecraft 基本解釋
名詞[航天]宇宙飛船，航天器
spacecraft 相關(guān)例句
名詞
1. Spacecraft are vehicles used for flight in outer space.
宇宙飛船是用于太空飛行的交通工具。
spacecraft 網(wǎng)絡(luò)解釋
1. 航天器：我想你要??的是航天器(spacecraft) 吧?如果把無人太空船全部歸類為衛(wèi)星(satellite)也不對,因?yàn)閡nmanned spacecraft除了衛(wèi)星之外,還有譬如把貨物運(yùn)送至國際太空站的progress號等等,都不是衛(wèi)星. 如果把無人太空船全部歸類為衛(wèi)星(satellite)也不對,
2. 太空船：NEAR太空船(spacecraft)在一九九六年二月十七日發(fā)射升空,它的任務(wù)是收集有關(guān)近地球小行星(NearEarthAsteroid)的物理(physical)和地理(geological)特性,從而推斷小行星的礦物(mineral)成分,幫助了解小行星、彗星(comet)和隕石(meteorite)的關(guān)系;
3. 宇宙飛船：并且能夠預(yù)測,當(dāng)太陽背向地球的地方轉(zhuǎn)回到面對地球時(shí),這太陽黑子還沒有消失,并將會在四月十九日再出現(xiàn);上圖所見,是科學(xué)家利用「太陽和日光層觀察站」 (Solar and Heliospheric Observatory) 宇宙飛船 (spacecraft) ,拍攝到太陽黑子
4. 飛船：并且能夠預(yù)測,當(dāng)太陽背向地球的地方轉(zhuǎn)回到面對地球時(shí),這太陽黑子還沒有消失,并將會在四月十九日再出現(xiàn);上圖所見,是科學(xué)家利用「太陽和日光層觀察站」 (Solar and Heliospheric Observatory) 宇宙飛船 (spacecraft) ,拍攝到太陽黑子
spacecraft 雙語例句
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.
研究了小波網(wǎng)絡(luò)模型，從函數(shù)逼近角度出發(fā)，提出基于小波網(wǎng)絡(luò)模型的非線性時(shí)間序列預(yù)報(bào)模型，給出了基于共軛梯度的學(xué)習(xí)算法，并把該模型用于空間推進(jìn)系統(tǒng)的早期故障預(yù)報(bào)。
2. A spacecraft was launched on a mission to soft-land on Mars and photograph its surface.
一艘太空般發(fā)射了，其使命是軟著陸於火之上并拍攝它的表面情況。
spacecraft的反義詞
3. In this dissertation the relative motion with perturbation motion of spacecraft is studied systematically, and t...
論文對航天器相對運(yùn)動及攝動進(jìn)行了較為詳細(xì)的分析，同時(shí)研究了多個(gè)航天器編隊(duì)飛行的可能構(gòu)型方式和控制方法。
4. The cost of developing a 160kmasecond spacecraft would be large but not absurd.
研制這樣的一艘航天器的費(fèi)用將是巨大的，但還不是離得荒誕無稽。
spacecraft的近義詞
5. The cost of developing a 160? km? a? second spacecraft would be large but not absurd.
研制這樣的一艘航天器的費(fèi)用將是巨大的，但還不是離得荒誕無稽。
6. Safety considerations bulked large during the development of the new spacecraft.
在建造新的宇宙飛船時(shí)，安全考慮占了很大比重。
spacecraft的近義詞
7. Everywhere, then I will drive spacecraft to pick you.
到處充滿生機(jī)，那時(shí)我再駕著飛船來接您。
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.
針對航天器姿態(tài)控制執(zhí)行機(jī)構(gòu)磁懸浮控制力矩陀螺的高速大慣量飛輪轉(zhuǎn)子系統(tǒng)的強(qiáng)非線性和由強(qiáng)陀螺效應(yīng)產(chǎn)生的進(jìn)動和章動導(dǎo)致系統(tǒng)的失穩(wěn)問題，提出了模糊控制和傳統(tǒng)的PID和交叉解耦控制相結(jié)合的方案，對高速轉(zhuǎn)子系統(tǒng)中非線性所導(dǎo)致的問題進(jìn)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.
一個(gè)獵戶座太空艙模型被送進(jìn)位于弗吉尼亞州漢普頓NASA蘭利研究中心的機(jī)庫里。2008年晚些時(shí)候，一個(gè)全尺寸的結(jié)構(gòu)模型將在模擬的發(fā)射平臺上拋離以檢驗(yàn)航天器宇航員逃生系統(tǒng)，這個(gè)系統(tǒng)確保宇航員在緊急情況下安全可靠的逃逸。
spacecraft的近義詞
10. And the local landscape is troublesomely speckled with bright and dark features roughly the same size as the spacecraft components.
當(dāng)?shù)氐牡匦我步o這項(xiàng)搜尋工作帶來了不少的麻煩，因?yàn)樗鼈冊谡掌系臉幼痈w船組件差不多??都是黑白的小點(diǎn)。
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.
本文圍繞與載人飛船回收系統(tǒng)安全可靠性緊密相關(guān)的幾個(gè)動力學(xué)問題進(jìn)行了研究，包括：降落傘充氣性能的計(jì)算、物傘多體系統(tǒng)的動力學(xué)建模、吊掛系統(tǒng)的建模、流固耦合充氣模型的建模、非流線形物體的繞流計(jì)算及尾流再附現(xiàn)象的分析。
12. One thing every spacecraft ought to have is a huge window.
其實(shí)每一架飛船都應(yīng)該有一個(gè)大觀景窗
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 計(jì)劃在到小行星帶的一次為期4 年的旅行發(fā)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 的卡西尼飛船在土星 G 環(huán)中發(fā)現(xiàn)了一個(gè)嵌入其中的小衛(wèi)星，它看上去是一顆暗淡的、移動著的光點(diǎn)。
15. Laser-driven flyer device is one of the important ground systems to simulate hypervelocity impact of space debris to spacecraft.
激光驅(qū)動微小碎片裝置是地面模擬微小空間碎片對航天器超高速碰撞的重要設(shè)備，其模擬碎片的速度和整體性是兩個(gè)最關(guān)鍵的性能參數(shù)。
16. The crystal of BSO was grown at a spacecraft for the first time.
BSO晶體首次在飛船上進(jìn)行了空間晶體生長。
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間碎片超高速撞擊的最基本防護(hù)結(jié)構(gòu)。
spacecraft的意思
18. But I have no way, I had the energy of the spacecraft disappeared into obscurity.
但是我沒有方法，我的飛艇的能源已經(jīng)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.
錢學(xué)森與胡錦濤總書記錢學(xué)森為中國火箭和導(dǎo)彈技術(shù)的發(fā)展提出了極為重要的實(shí)施方案。1958年4月起，他長期擔(dān)任火箭導(dǎo)彈和航天器研制的技術(shù)領(lǐng)導(dǎo)職務(wù)，對中國火箭導(dǎo)彈和航天事業(yè)的發(fā)展作出了重大貢獻(xiàn)。
20. Resign then, to still keep colleagues write that non-stop operation for three years, a spacecraft needs to base maintenance...
辭職那時(shí)候，給仍留著的同事們發(fā)信，說不間斷運(yùn)行了三年，某太空飛船需要到基地保養(yǎng)。。。
spacecraft 詞典解釋
1. 宇宙飛船;航天器
A spacecraft is a rocket or other vehicle that can travel in space.
spacecraft 單語例句
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在線翻譯
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 英英釋義
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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