propellant

美 [prəˈpelənt]英 [prəˈpelənt]
  • n.推进剂(如发射用火药);喷射剂(如喷雾器中的压缩气体)

复数: propellants

propellantpropellant

noun

1

喷射剂(如喷雾器中的压缩气体)
a gas that forces out the contents of an aerosol

2

推进剂(如发射用火药)
a thing or substance that propels sth, for example the fuel that fires a rocket

propellant

频次

  • 1
    N-MASS 推进剂;发射药;火箭燃料
    Propellant is a substance that causes something to move forwards.

    ...an enormous amount of propellant.

    大量的推进剂

  • 2
    N-MASS (喷雾容器中提供压力的)压缩气体
    Propellant is a gas that is used in spray cans to force the contents out of the can when you press the button.

    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。

noun

1
any substance that propels
Synonym: propellent

adj

1
tending to or capable of propelling
propellant fuel for submarines
the faster a jet plane goes the greater its propulsive efficiency
universities...the seats of propulsive thought
Synonym: propellent propelling propulsive

数据来源:WordNet

  1. The final operation in propellant manufacture is the curing of the binder .

    制造推进剂的最后操作是粘合剂的固化。

  2. Study on GAP Based High Energy , Low Signature Propellant

    GAP高能低特征信号推进剂的研究

  3. 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。

  4. 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。

  5. 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。

  6. Research on Design Method of a New Type Propellant Used in the Solid Engine

    使用新型推进剂的一种固体发动机设计方法研究

  7. High accuracy test system for solid propellant combustion heat measurement

    高精度固体推进剂爆热测试系统

  8. Digital Signal Processing System Design of Low-temperature Propellant Level Based on DSP

    基于DSP的低温推进剂加注液位检测和信号处理系统设计

  9. The Experimental Study of Double Component Propellant with Mass Spectrometer Method

    双组元推进剂质谱检测实验研究

  10. Effect of environment pressure on mechanical properties of solid propellant

    环境压强对固体推进剂力学行为的影响

  11. Numerical Research on Transient Temperature Field Characteristics of 130 Rocket Propellant

    130火箭推进剂非稳态温度场特性数值研究

  12. Failure monitoring method based on test data of liquid propellant rocket engines

    基于经验数据发动机故障检测方法

  13. Function of Carbon Materials Used in Solid Propellants and Their Action Mechanism

    碳物质在固体推进剂中的功能及其作用机理

  14. Leakage study and pollution control for liquid propellant in space launch set

    航天靶场液体推进剂的泄漏研究与污染控制

  15. Analysis on Higher Pressure Exponent of a Certain Low Burning Propellant

    某缓燃推进剂压力指数偏高原因分析

  16. Effect of rate of pressure change on the combustion of solid propellants

    压力变化速率对固体推进剂燃烧的影响

  17. Quality control in process of solid composite propellant

    复合固体推进剂工艺质量控制

  18. A Study of Combustion Laws of Propellant 's External Coating Layer

    火药包覆层外层燃烧规律的研究

  19. The Study and Development of Skin Protective Equipment for Liquid Rocket Propellant

    火箭推进剂皮肤防护装备研究现状及发展趋势

  20. Find the propellant maximum deformation , stress and strain position .

    找到了药柱最大变形、应力和应变位置。

  21. Current Situation and Trend of Solid Propellant Technology Abroad

    国外固体推进剂技术现状和发展趋势

  22. Application of Electrochemical Gas Sensor on Detection of Liquid Rocket Propellant

    控制电位电解型气体传感器在液体推进剂检测中的应用

  23. A Study on Ultra High Burning Rate Propellants with Low Pressure Indices

    超高燃速推进剂的压力敏感性

  24. Research on the data processing method of solid propellant rocket engine plume temperature

    一种测量固体火箭发动机羽焰温度的数据处理方法研究

  25. Digitalization Test Technical Research on Dimension of Small Tubular Propellant Charge

    小型推进剂管状装药药形尺寸数字化检测技术

  26. An application of polymer solution theory to solid propellants

    高分子溶液理论在固体推进剂中的应用

  27. Thermal decomposition performance of energy increased and deterred single base propellant

    增能钝感单基药热分解性能研究

  28. Molecular Design of the Bonding Agent for Double Base Propellant

    双基推进剂硝胺脱湿及其键合剂分子设计

  29. A numerical calculation method of bulk relaxation modulus for solid propellant

    固体推进剂体积松驰模量的数值解法

  30. A study on performance variation of solid propellant rocket engines in storage

    固体推进剂火箭发动机贮存性能规律研究