音标:[prәu'pelәnt] ;
n. 推进剂, 发射火药, 推进者
[化] 火药
n. any substance that propels
s. tending to or capable of propelling
词型变化:名词复数形式 : propellants
考试类型:[托福]
词性分布:
名词100%

propellant的用法和样例:

例句

用作名词(n.)
  1. The tests include the leak detection of propellant and other liquid systems.完整性试验包括对推进剂和其它液体系统的泄漏检测。
  2. The tendency of high energy has always been the research hot spot for composite propellant.高能化始终是复合团体推进剂的研究热点。
  3. The interaction of plasma with propellant is the pivotal factor that influences energy efficiency of electrothermal chemical launch.等离子体与火药的作用规律是影响电热化学发射中能量利用效率的关键因素。
用作形容词(adj.)
  1. Some stratification exists in the spray produced by any liquid propellant injector.由任何液体推进喷注器所产生的喷雾都存在某些成层现象。

词汇搭配

  • propellant mixture混合燃料,混合推进剂...
  • cryogenic propellant低温推进剂
  • colloidal propellant胶态发射药
  • propellant nature推进剂性质
  • hybrid propellant固液体推进剂,二元混...
  • propellant press药柱压机
  • propellant flow燃烧消耗量
  • propellant terminal推进剂仓库
  • liquid propellant火箭引擎中之液体燃料...
  • propellant supply推进剂的输送,燃料供...
  • gaseous propellant气态推进剂
  • aerosol propellant气溶胶喷射剂...
  • propellant combustion推进剂燃烧
  • solid propellant固体推进剂
  • propellant atomization推进剂雾化
  • propellant composition燃料成分
  • propellant orifice燃料喷嘴
  • propellant tank推进剂储仓箱...
【近义词】
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Acer pictum
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