对于美国宇航局的离子推进器测试深空1号。
对微波等离子推进器提出一种快速性能预估的工程算法。
A fast engineering algorithm of Microwave Plasma Thruster (MPT) performance prediction was presented.
最常用的亚光速推进器型号是初级霍雷斯-科舍尔离子推进器。
The most popular model of sublight drive is the basic Hoersch-Kessel ion drive.
其结果是，5米长的空气动力卫星配备了低功耗的离子推进器，以补偿大气阻力。
The result is the five metre long aerodynamic satellite equipped with low power ion thrusters to compensate for atmospheric drag.
但其排气速度却异常惊人，大约为化学燃料火箭的十倍—这使得离子推进器的效率非常高。
The exhaust velocity, though, is enormous—more than ten times that of a chemical rocket—and this makes ion propulsion extremely efficient.
由此产生的推力非常微小，但关键的一点是，对于产生相同的推力而言离子推进器所需的燃料要比传统火箭少。
The push power be produced is very tiny but the key point is that compare to produce same push power ion propulsion needs lesser fuels than traditional rocket.
但是一旦飞船进入太空轨道，他认为他的发明将会更具有现实意义：Mini—Helicon型等离子推进器正是为能更轻巧廉价地在太空飞行而诞生的。
But once a craft hits orbit, he says, his new invention makes more sense: The Mini-Helicon Plasma Thruster is designed to be a lighter, cheaper way to move through space.
离子推进推力器是空间探测用推进器的理想选择，应继续进行研究，并进行飞行试验验证。
Iron propulsion thruster in an ideal option for space exploration. We should do research and development continuous...
根据阴极在推进器中工作方式，对阴极结构设计进行了描述，包括材料选择和等离子体喷涂工艺制造。
According to operating mode of the cathode in the thruster, the design of the cathode structure, including selection of the materials and the technology of the plasma spray, were described.
根据阴极在推进器中工作方式，对阴极结构设计进行了描述，包括材料选择和等离子体喷涂工艺制造。
According to operating mode of the cathode in the thruster, the design of the cathode structure, including selection of the materials and the technology of the plasma spray, were described.
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