propellant
英 [pr?'pel(?)nt]
美[pr?'p?l?nt]
- n. 推進(jìn)物；推進(jìn)燃料；發(fā)射火藥
- adj. 推進(jìn)的
實(shí)用場(chǎng)景例句
- ...an enormous amount of propellant.
- 大量的推進(jìn)劑
柯林斯高階英語(yǔ)詞典
- ...a propellant for nuclear rockets.
- 核火箭的燃料
柯林斯高階英語(yǔ)詞典
- By 1978, in the USA, the use of CFCs in aerosol propellants was banned.
- 美國(guó)自1978年起禁止在噴霧劑壓縮氣體中使用含氯氟烴。
柯林斯高階英語(yǔ)詞典
- The tests include the leak detection of liquid propellant and other liquid systems.
- 完整性試驗(yàn)包括對(duì)推進(jìn)劑和其它液體系統(tǒng)的泄漏檢測(cè).
期刊摘選
- Cellulose ether nitrate as novel energetic adhesive for solid propellant was synthesized.
- 以棉纖維為原料,合成了一種新型推進(jìn)劑用含能黏合劑纖維素醚硝酸酯.
期刊摘選
- The evolution of quality analysis for liquid propellant is reviewed.
- 對(duì)液體推進(jìn)劑質(zhì)量分析方法的發(fā)展進(jìn)行了綜述.
期刊摘選
- The characteristics of the boron based fuel rich propellant and its modification techniques are reviewed.
- 綜述了國(guó)內(nèi)外對(duì)含硼貧氧推進(jìn)劑燃燒特性及其改進(jìn)技術(shù)的研究成果.
期刊摘選
- Some stratification exists in the spray produced by any liquid propellant injector.
- 由任何液體推進(jìn)劑噴注器所產(chǎn)生的噴霧都存在某些成層現(xiàn)象.
辭典例句
- A detailed examination was made of energy partition in an impacted solid propellant.
- 對(duì)待固體推進(jìn)劑受撞擊后的內(nèi)部能量散布處境,已經(jīng)執(zhí)行了周密的探討.
期刊摘選
- Technology for space chemical propulsion includes bipropellant propulsion, mono propellant propulsion and micro propulsion.
- 空間化學(xué)推進(jìn)技術(shù)包括雙組元推進(jìn) 、 單組元推進(jìn)和微推進(jìn)技術(shù).
期刊摘選
- So ADN is the first candidate oxidizer instead of AP in solid propellant in 21 st century.
- 化學(xué)安定性和相容性滿足要求,故ADN將是21世紀(jì)首選的AP替代物.
期刊摘選
- The current situation of applying dimethyl ether as a new aerosol propellant was introduced.
- 摘要介紹了二甲醚作為拋射劑在國(guó)內(nèi)外的應(yīng)用現(xiàn)狀.
期刊摘選
- Finally, some characteristics about solid propellant gas filtration are discussed briefly.
- 最后, 結(jié)合固體推進(jìn)劑燃?xì)膺^(guò)濾的特點(diǎn)進(jìn)行了簡(jiǎn)要討論.
期刊摘選
- The ignition and combustion characteristics of pasty propellant are important parameters for the motor design.
- 膏體推進(jìn)劑的點(diǎn)火和燃燒特性是發(fā)動(dòng)機(jī)設(shè)計(jì)的重要參數(shù).
期刊摘選
- The dynamic burning rate parameters of solid propellant of meteorological rocket is tested out and calculated.
- 用該方法對(duì)氣象探測(cè)火箭固體推進(jìn)劑燃速特性進(jìn)行了實(shí)驗(yàn)測(cè)定和計(jì)算.
期刊摘選
- The rheological properties of the composite propellant slurry were studied employing a HAAKE rotational viscometer.
- HAAKE旋轉(zhuǎn)粘度計(jì)研究了推進(jìn)劑藥漿的流變特性.
期刊摘選
- Propellant binders based on these materials have excellent mechanical properties and good performance.
- 用這些材料制成的推進(jìn)粘結(jié)劑的工作性能很好,而機(jī)械性能則更為突出.
辭典例句
- The pastypropellant is a new kind of chemical propellant derived from solid propellant.
- 膏體推進(jìn)劑是由固體推進(jìn)劑衍變而成的一種新型化學(xué)推進(jìn)劑.
期刊摘選
- A mass solid propellant.
- '塊狀'.''燃料一塊固體推進(jìn)劑.
期刊摘選
- The results show that PDADN can increase burning rate and energy of nitramine modified propellant.
- 結(jié)果表明添加疊氮酸酯是一種提高硝胺改性雙基推進(jìn)劑燃速與能量的切實(shí)可行途徑.
期刊摘選
- Aim To study the actual combustion law of deterred propellant charge in bore.
- 研究鈍感火藥裝藥膛內(nèi)的實(shí)際燃燒規(guī)律.
期刊摘選
- Nevertheless , particle size distribute does not change with the combustion chamber pressure and propellant powder percentage.
- 粒子尺寸分布不隨燃燒室壓強(qiáng)和推進(jìn)劑鋁粉含量變化.
期刊摘選
- After the mandrel is melted, a thin layer of alloy remains on the propellant surface.
- 此心軸溶化之后, 在推進(jìn)劑表面上留有一薄層的合金.
辭典例句
- It is also used as a propellant in food aerosols and as a leak detector.
- 也可作為食品煙霧劑中的壓縮氣體和漏出物偵測(cè)器.
期刊摘選
- Solid propellant is fuel and core part of solid rocket motor.
- 固體推進(jìn)劑是固體火箭發(fā)動(dòng)機(jī)的燃料,為其核心部分.
期刊摘選
- As the carrier of spaceflight and martial arms, the propellant in liquid rocket should be measured.
- 液體火箭作為載人航天技術(shù)和軍事武器的載體, 通常需要對(duì)其推進(jìn)劑儲(chǔ)箱中的燃料進(jìn)行液位測(cè)量.
期刊摘選
- The homogeneity reference material is studied by acoustic emission method for composite solid propellant burning rate.
- 采用聲發(fā)射燃速測(cè)試方法研究了復(fù)合固體推進(jìn)劑方坯燃速的均勻性.
期刊摘選
- The military vertical mixer is the special equipment to process solid propellant of missiles.
- 軍用立式混合機(jī)是加工固體導(dǎo)彈火箭推進(jìn)劑的專用設(shè)備.
期刊摘選