... propulsion equipment 推进设备 propulsion experiment 推进试验 propulsion gearing 推进传动装置 ...
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炭末推进试验 carbon medicinalis drive experiment
推进器试验室 propeller laboratory
推进特性试验 puopulsion characteristic test
推进性能试验 propulsion test
推进系统试验程序 Propulsion System Test Procedure
推进剂试验 Propellant test
推进系统试验 Propulsion system test
航天电推进火箭试验 space electric rocket test
柴油机推进装置试验 Test for diesel propulsion plant
选用小肠炭末推进试验法，观察小鼠小肠炭末推进率；
Charcoal driving in small intestine was used to observe the percentage of pushing carbonic powder in small intestine.
拥有这些试验项目但是却不推进它们的价值是什么？
What is the value of having some great pilot projects but not promoting them?
俄罗斯的消息人士称，这将需要更多的试验工作以及资金来证明固体推进剂可以被安全地用于载人着陆。
Russian sources said that much more experimental work and funding would be required to prove that solid propellant could be safely used for a manned landing.
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