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

• The components of solid propellants are of necessity highly reactive and essentially incompatible.
  固体推进剂成分必须是很活泼的，基本上是不相容的。
• 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。
• 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。
• Rapid reactions between liquid propellants can lead to inefficient mixing.
  液体推进剂之间的迅速反应可能导致混合不良。
• 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
• 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
• Progress in combustion characteristic research of liquid rocket gelled propellants
  液体火箭凝胶推进剂燃烧特性研究进展
• Application Progress of Metal Fuels in Solid Propellants
  金属燃料在固体推进剂中的应用进展
• This is particularly evident in nitrocellulose propellants.
  在硝化纤维素发射药中，这一点特别明显。
• 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。