propellants

英 [prəˈpɛlənts]

美 [proʊˈpɛlənts]

n.  喷射剂(如喷雾器中的压缩气体); 推进剂(如发射用火药)
propellant的复数

柯林斯词典

• N-MASS 推进剂；发射药；火箭燃料
  Propellantis a substance that causes something to move forwards.
  1. ...an enormous amount of propellant.
     大量的推进剂
  2. ...a propellant for nuclear rockets.
     核火箭的燃料
• N-MASS （喷雾容器中提供压力的）压缩气体
  Propellantis a gas that is used in spray cans to force the contents out of the can when you press the button.
  1. By 1978, in the USA, the use of CFCs in aerosol propellants was banned.
     美国自1978年起禁止在喷雾剂压缩气体中使用含氯氟烃。

双语例句

• Pressure-fed engines are particularly susceptible to dissolved gas in the propellants.
  挤压式发动机对推进剂中溶解的气体特别敏感。
• Some catalysts are putting into TEGDN gun propellants and the effect of these catalysts on combustion properties of TEGDN gun propellant is studied through closed bomb test.
  将燃烧催化剂引入太根发射药中，利用密闭爆发器静态燃烧实验研究了这些燃烧催化剂对太根发射药燃烧性能的作用效果。
• Comparison of Plasma and Conventional Ignition Performance of Propellants
  发射药等离子体点火与常规点火性能的比较
• The results show that the cumulative damage of propellants under the different stress levels agrees with linear rule.
  结果表明，在不同应力水平下，推进剂的累积损伤基本符合线性累积损伤规律。
• The method is applicable to both metalized and conventional solid propellants.
  这种方法既适用于普通的推进剂，也适用于含金属的推进剂。
• Current Research Situation of Stabilizer for NEPE Propellants
  现在有许多种镇静剂和安定剂。NEPE推进剂用安定剂的研究现状
• A mechanical model of the uniaxial extension of composite solid propellants is propounded in this paper.
  本文提出了复合固体推进剂单向拉伸力学模型。
• A bluish transparent magnetic liquid obtained by compressing gaseous oxygen; used as an oxidizer in rocket propellants.
  一种蓝色透明、有磁性的液体，由压缩气态氧获得，用作火箭推进物中的氧化剂。
• This is true of almost all aerosol propellants.
  几乎所有的气雾剂推进剂都是这样。
• The lighter version used liquid hydrogen, the heavier used hypergolic propellants.
  较轻的推进器采用液态氢，较重的采用自燃推进剂。