propellants
美 [pr??pel?nt] 
英 [pr?'pel?nt]
- n.推進物；(槍炮的)發射火藥；噴氣燃料
- 網絡推進劑；拋射劑；發射藥
詞形變化
復數：propellants
英漢解釋
英英解釋
例句
The surface modification has been studied on AN filler of solid propellants in this paper, by using silane and titanate coupling agents.
本文采用硅烷類和鈦酸酯類偶聯劑對固體推進劑中的硝酸銨填料進行表面改性。
The paper will be useful to structural integrity analysis of grains and to a study of the service life of solid propellants.
該技術和結果對裝藥結構完整性分析及推進劑儲存壽命的研究有重要意義。
They are inert substances that have been used widely as refrigerants and as propellants in aerosol cans.
它們為惰性物質，曾被廣泛用作制冷劑和噴霧罐的噴射劑。
A cannon is any piece of artillery that uses gunpowder or other usually explosive-based propellants to launch a projectile.
加農炮是一種火炮，利用火藥或其他易爆燃料，來發投射發射體。
Sampling of propellants under typical operating conditions may be necessary to obtain valid capacitance information.
為了獲得有效的容量資料，在典型的工作條件下對推進劑取樣是很必要的。
The total apparent decomposition heats of the propellants increase with the increase of the pressure and the content of CL-20, obviously.
推進劑的總表觀分解熱隨CL-20的含量和壓強的增加而明顯增大。
The mechanical properties of propellants formulation, which contains PEO binder and is plasticized by nitrate ester were studied.
對聚氧化乙烯（PEO）為粘合劑硝酸酯增塑的高能推進劑配方力學性能進行了研究。
From there, propellants will be trickled into the tank to replace the portion of the chemicals that evaporate during the countdown.
然后，推進劑仍將被持續滴入燃料箱以補充在發射倒計時期間一部分推進劑的蒸發。
However, from what I gather, "hybrid" rocket engines use both solid and liquid or gas propellants.
然而我的理解是，“混合動力”火箭引擎同時使用固體燃料和液態或氣態推進劑。
The foaming process is decisive for the quality of foamed propellants. Therefore it is necessary to have close insights in this process.
發泡過程對泡沫推進劑的質量具決定性作用。因而在這一進程中必須保持嚴謹的洞察力。
The propellants are acceptable for military purposes as relates to surveillance , electrostatic sensitivity and friction sensitivity .
就監視安定度，靜電感度和摩擦感度而言，這些推進劑是可作為軍用的。
Pratt & Whitney Rocketdyne ( PWR ) is a United States company that designs and produces rocket engines that use liquid propellants.
以下簡稱洛克達因）是美國的一家主要從事液體燃料火箭發動機設計研發的公司。
The formed ideas and methods can also be used for other types of propellants.
本課題所形成的思路和方法也可以用于其它種類的推進劑。
The dynamic viscoelastic properties of the nitramine and nitroguanidine propellants in the aging process were studied in this work.
對硝胺和硝基胍發射藥在老化過程中的動態粘彈性能進行了研究。
The relationships between damage energies of HTPB propellants and storage ageing time were investigated by uniaxial repeated tensile test.
由單軸反復拉伸試驗分別研究了含鍵合型防老添加劑和防老劑H的HTPB推進劑破壞能與貯存老化時間的關系。
To that end, NASA will spend billions of dollars developing new engines, propellants, life-support systems and the like.
為了這一目標，NASA將花費數十億美元研制新的引擎、燃料、生命維持系統和其他技術。
Technicians examine the alignment of the GOES-O satellite and prepare to load the oxidizer and hydrazine propellants.
技術人員檢查了的GOES-O的衛星定線，準備加載氧化劑和肼推進劑。
questions about storability may , however , arise for the newer , higher energy solid propellants.
對于新的高能推進劑也可能會出現貯存方面的問題。
The result showed that furazan energetic compounds have wide application prospect in propellants due to their excellent performance.
認為呋咱類含能化合物由于其優良的性能，在推進劑中有廣泛的應用前景。
The components of solid propellants are of necessity highly reactive and essentially incompatible.
固體推進劑成分必須是很活潑的，基本上是不相容的。
The principle and method of estimating the safe storage life of propellants using the thermal accelerating aging test.
介紹了熱加速老化試驗預估火藥安全貯存壽命的方法原理。
Cylindrical motors method was built to determine the poisson's ratios of solid propellants .
建立了一種測定固體推進劑泊松比的方法———圓管發動機法。
gaseous , liquid , or slurry propellants may be used in various combinations.
氣態，液體或膠狀推進劑可能用于各種不同組合中。
A mechanical model of the uniaxial extension of composite solid propellants is propounded in this paper.
本文提出了復合固體推進劑單向拉伸力學模型。
Explosives for civil uses - Propellants and rocket propellants - Part 3 : determination of deflagration to detonation transition.
民用炸藥.推進劑和火箭推進劑.第3部分：爆燃到爆炸過渡時間的測定
Research and development of rheological and atomization characteristics of gelled propellants were summarized.
綜述了凝膠推進劑流變及霧化特性研究狀況與進展。
The cryogenic propellants will replace the solid and other toxic fuels used in the country's existing expendable rockets.
低溫推進劑將替代現有燃浸型火箭的固體和其他有毒燃料。
Nitroglycerin is also used in a mixture in rocket propellants.
硝化甘油也用于飛彈燃料混合物中。
Therefore, PEO can be used as the binder of nitrate ester plasticized propellants.
因此，PEO可用作硝酸酯增塑推進劑的粘合劑。
The results show that alcohol amine bonding agents can obviously improve the properties of HTPB propellants.
認為醇胺類鍵合劑可明顯改善丁羥推進劑的性能。
Guns and rocket engines convert chemical energy of propellants into kinetic energy of projectiles.
火炮與火箭發動機屬于一種熱機，它將發射藥的化學能部分地轉換成射彈的動能。
The lighter version used liquid hydrogen, the heavier used hypergolic propellants.
較輕的推進器采用液態氫，較重的采用自燃推進劑。
Nanometer Materials in the Applications of Propellants and Explosives are reviewed in the paper.
本文總結了納米材料在火炸藥中應用研究的現狀，并提出了研究方向。
The results show that the cumulative damage of propellants under the different stress levels agrees with linear rule.
結果表明，在不同應力水平下，推進劑的累積損傷基本符合線性累積損傷規律。
It is a reliable measuring method of the specific impulse for the high-burning rate propellants.
為高燃速推進劑比沖測試提供了可靠的試驗依據。
The propellants are used by the shuttle's three main engines during the launch into orbit.
推進劑將在發射至入軌時期被用于航天飛機的三個主引擎。
The burning behaviour of foamed propellants was examined using a closed vessel.
泡沫型推進劑的燃燒現象試驗是在一個密封的容器里做的。
Modern missiles generally have solid propellants.
現代一般固體推進劑導彈。
The development, preparation methods and application of microencapsulation in solid propellants are introduced .
介紹了微膠囊化技術的概況、制造方法及其在推進劑領域的相關應用。
Propellants, oxygen and other good stuff never seemed limited, or radiation a risk, or Congressional budgets a curse.
燃料、氧氣和其它有用的東西好像是取之不盡的，也沒有輻射風險，國會預算也從沒卡住航天項目脖子。
