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

• This law closely resembles that obtained with conventional propellants.
  这种规律非常类似于用普通推进剂所得出的规律。
• Calculation and Analysis on Energy Characteristics of Composite BAMO-THF Propellants
  BAMO-THF复合推进剂能量特性计算与分析
• 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。
• 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。
• The propellants are acceptable for military purposes as relates to surveillance, electrostatic sensitivity and friction sensitivity.
  就监视安定度，静电感度和摩擦感度而言，这些推进剂是可作为军用的。
• Nitrogen's properties benefit applications such as heat treating atmospheres, blanketing atmospheres, propellants, pneumatics, purging and pressurizing, and analytical carrier gases.
  氮的性质使许多应用受益，如热处理气氛、覆盖气氛、推进剂、气体力学、净化和加压以及分解运载气体。
• Reaction Mechanism of Forming Pore in HTPB/ ADN Propellants
  HTPB/ADN推进剂反应气孔产生机理研究
• 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。
• Influence of Fluorides on Combustion Characteristics of Mg/ NaNO_3 Fuel-rich Propellants
  氟化物对Mg/NaNO3富燃料推进剂燃烧性能的影响