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

• Technicians examine the alignment of the GOES-O satellite and prepare to load the oxidizer and hydrazine propellants.
  技术人员检查了的GOES-O的卫星定线，准备加载氧化剂和肼推进剂。
• Iron oxide may be utilized in achieving propellants of ultrahigh burn rate.
  氧化铁可用以制出超高燃速的推进剂。
• 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。
• 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。
• 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。
• The Study of Combustion Characteristics of Solid Propellants under Laser Radiation
  激光辐射下固体推进剂燃烧特性及规律研究
• Nitroglycerin is also used in a mixture in rocket propellants.
  硝化甘油也用于飞弹燃料混合物中。
• 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。
• 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。
• 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