您要查找的是不是：
- duoplasmatron type ion engine 双等离子管式离子发动机
- The ion engine, one of the more successful electric propulsion concepts, traces its roots to the ideas of American rocketry pioneer Robert H. 离子引擎起源于一世纪前美国火箭技术先驱哥达德（RobertH.
- In its most common incarnation, the ion engine gets its electric power from photovoltaic panels.It is a squat cylinder, not much larger than a bucket, that is set astern. 最常见的离子引擎设计中，电力来自捲曲成圆柱形、体积比水桶大不了多少的光电板，通常装置在太空船尾部。
- benzethylene type ion exchange resin 苯乙烯型离子交换树脂
- strong base type ion exchange resin 树脂分离
- Specific topics include arcjets, ion engines, Hall thrusters and colloid thrusters. 在特定的章节里也将提到电弧引擎、子引擎、尔效应推进器以及胶体推进器。
- Strong acid type ion exchange resion 强酸性阳离子交换树脂
- They can travel across the galaxy under the power of a Class Six hyperdrive and robust ion engines. 它们借助第六代超太空驱动系统以及一部推力十足的离子引擎的强大推动力横跨整个银河。
- The spacecraft's extremely efficient ion engines will use electricity derived from solar power to ionize xenon atoms and generate a gentle but continuous thrust. 飞船极度高效的离子发动机将利用太阳能电离氙原子产生一种温和而又持久的推力发电。
- Simulation of MAT-261 Type Ion Source and Its Application MAT261型离子源及离子透镜系统的仿真与实际应用
- Study of Protein Drug Separation by A New Type Ion Exchange Column 新型离子交换柱分离蛋白质类药物的研究
- In a printer, the removable type element. 印刷机上可拆卸的打印部件。
- Do you type the letter or take a rest? 你打信呢，还是休息呢？
- The headwords in this dictionary are in bold type. 本词典的词条用的是粗体字。
- He devises a new type of transistor. 他发明了一种新的晶体管。
- This type of bulb screws into the socket. 这种灯是拧到灯座上的。
- This type of bicycle is up to date. 这种款式的脚踏车是最新式的。
- I don't think she's the artistic type. 我认为她不属艺术家那类的人。
- She is not the type of girl that Daniel goes for. 她不是丹尼尔追求的那种女孩子。
- Could you type this letter for me? 你能为我打这封信吗？
