这个推进器设计规定了推进器系统的总体积不超过立方体卫星的10%。
The thruster design requires that the total volume of the propulsion system be less than 10 percent of the CubeSat.
虽然依靠反物质的推进器系统目前还只存在于科幻小说中，但是反物质是就在现实当中。
While antimatter propulsion systems are so far the stuff of science fiction, antimatter is very real.
火箭污水处理系统。这个由斯坦福大学研究设计的以氧化氮为动力的火箭推进器，也可用于污水处理工厂以减少温室气体排放。
Rocket sewage This nitrous oxide-powered rocket thruster designed at Stanford can also be used in a sewage treatment plant to reduce greenhouse gas emissions.
火箭污水处理系统。这个由斯坦福大学研究设计的以氧化氮为动力的火箭推进器，也可用于污水处理工厂以减少温室气体排放。斯坦福大学。
Rocket Sewage This nitrous oxide-powered rocket thruster designed at Stanford can also be used in a sewage treatment plant to reduce greenhouse gas emissions. Stanford University.
为了那一目标，NASA将花费数十亿美金打造新的发动机、推进器、生命维持系统等等。
To that end, NASA will spend billions of dollars developing new engines, propellants, life-support systems and the like.
其实比所扬言的要简单得多。科学家们正在开发一种系统利用在污水容易滋生的细菌产生氧化氮，通过火箭推进器燃烧耗尽。
It's actually simpler than it sounds — the scientists are developing a system that exploits sewage-loving bacteria to produce nitrous oxide, which can be used up by a rocket thruster.
均衡控制既可以通过各种均衡系统进行调节，也可以通过舵或推进器进行控制。
Equilibria control can be adjusted by equilibria systems or controlled by horizontal rudders or thruster.
术语“超空间推进器”是指能够推动星际飞船穿越高维的超空间的引擎和相关系统。
The term hyperdrive refers to the engine and interrelated systems that propel a starship through the alternate dimension of hyperspace.
气垫船动力装置由如下各部分组成：主机，功率传输装置，推进器，主推进器舵组合装置，垫升装置以及为动力装置服务的系统和装置。
Hovercraft is a kind of high-powered watercraft. the propulsion system of hovercraft concludes mainframe power transfer device thruster air propeller installation and assistant system.
电推进系统具有比化学推进器最少高一个数量级的比冲，所以采用电推进系统可以大量减少推进剂质量。
Electric propulsion system offers specific impulse at least an order of magnitude higher than those of chemical thrusters, so propellant masses can be reduced by the same factor.
在大型引力场附近时，许多安全系统会限制超空间推进器的使用。
Numerous safety systems restrict the use of a hyperdrive while near the presence of a large gravitational field.
其中就包括了飞碟的外壳材料、小型推进器、导航系统以及安装的软件等等。
That includes the material covering the outside of the saucer, the small thrusters, the navigation system, and software used for placement.
其成型设备包括：电机、皮带轮、螺旋绞龙推进器、料斗、活塞驱动系统、活塞、锥模、凸模、法兰、机座、推杆、成型筒等。
The forming apparatus includes motor, belt wheel, spiral propeller, material bin, piston driving system, piston, mold, pedestal, forming barrel and other parts.
螺旋桨作为推进器在电力推进系统中占有重要地位。
The propeller takes much important place in the electric propulsion system.
POD推进器是目前推进领域研究的一个热点，国外对其已进行了深入的研究和广泛的应用开发，国内POD推进系统研究工作尚处于摸索阶段。
Nowedeys POD propeller is a hot point in the study of propulsors. It has been studied deeply, applied widely and developed extensively abroad.
它们使用的操纵和控制系统大多是由多个螺旋桨推进器组成的，这样的系统体积大、重量大、能耗高、综合效率低，并有较大的噪音和尾涡。
Their maneuvering and control systems are made up of several propellers. This system has many disadvantages such as big volume, high consuming of energy, low total efficiency , high noise and vortex.
讲述了吊舱式推进器的易发故障，并以AZIPOD吊舱式推进器为例，对轴承和密封系统的原理和功能特性进行了分析。
The general failure of podded propulsor is put forwarded. As an example, AZIPOD shaft seal arrangement and oil system are analyzed.
气垫船动力装置由如下各部分组成：主机，功率传输装置，推进器，主 推进器舵组合装置，垫升装置以及为动力装置服务的系统和装置。
Hovercraft is a kind of high-powered watercraft. The propulsion system of hovercraft concludes mainframe, power transfer device, thruster, air propeller installation, and assistant system.
本文的工作表明 ，该大型PIV测试系统对细部流场结构的识别有着较大的潜力 ，研究结果对指导尾附体及推进器优化设计有重要参考价值。
The results indicate the PIV system in CSSRC is able to discern the fine difference of flow structure, and can supply important information to guide the design of appendages and propeller.
介绍了7000米载人潜水器推进系统的组成和推进器布置，描述了潜水器控制分配问题，对推进器推力和期望控制量进行了归一化处理。
This paper analyses the propulsion system of a 7000m manned submarine, offers a 6-dof thrust conversion model, and discusses its optimal control allocation problem in particular.
介绍了7000米载人潜水器推进系统的组成和推进器布置，描述了潜水器控制分配问题，对推进器推力和期望控制量进行了归一化处理。
This paper analyses the propulsion system of a 7000m manned submarine, offers a 6-dof thrust conversion model, and discusses its optimal control allocation problem in particular.
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