liquid hydrogen
英 [ˈlɪkwɪd ˈhaɪdrədʒən]
美 [ˈlɪkwɪd ˈhaɪdrədʒən]
液（态）氢
双语例句
- Automobiles have been designed which operate on liquid hydrogen, but these system give rise to seemingly unavoidable problems arising from the handling of a cryogenic liquid.
虽然已经设计出液氢驱动的汽车，但是这些系统带来一些由如何处理低温液体而引发的似乎难以回避的问题。 - They use liquid hydrogen now to drive some of the rockets.
现在他们用液化氢来推动某些火箭。 - 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。 - Centaur was a second-stage vehicle then under development that would use high-energy liquid hydrogen as its fuel.
森托尔是当时正在开发的第二阶段所需的、采用高能液态氢作为燃料的运载火箭。 - Influence rule of tank pressure on thermal stratification in liquid hydrogen tank
气枕压力对液氢贮箱热分层的影响规律 - Javier Echarri, EVCA general secretary, said the surge in money to venture capital firms on the continent was being driven by a growing interest in the potential for environmentally friendly projects, such as bio-fuels and liquid hydrogen.
该协会秘书长雅维耶•埃查理（JavierEcharri）表示，欧洲大陆投入风险资本公司的资金大幅飙升，其原因在于人们对生物燃料和液态氢等环保项目的潜力越来越感兴趣。 - Specialized the planet Jupiter has a gaseous atmosphere and a mantle of liquid hydrogen and helium.
木星外部有气状大气层和一层液氢及液氮。 - Development has been made in measuring liquid hydrogen fluid density by using the microwave open-ended cavity tuned oscillator.
本文给出了用开端微波谐振腔调谐回路法研制液氢密度测试仪的具体结果。 - For liquid hydrogen system, Helium purge is required after or before nitrogen purge. scavenging stroke
对于液氢系统用氮气吹扫之后，还要用氦气吹扫。扫气[换气]冲程，清除冲程，排泄行程 - This gaseous hydrogen is then compressed, cooled to sufficiently low cryogenic temperatures by the use of heat exchangers, reciprocating and tube expanders to form liquid hydrogen.
接着采用热交换器、往复式或管道式膨胀器把气态氢压缩和冷却到充分低的温度。 - Nonlinear Dynamic Stability of Liquid Hydrogen Turbopump Rotor-S eal System in Rocket Engine
火箭发动机液氢涡轮泵转子-密封系统的非线性动力稳定性 - Analytical method of helium in liquid hydrogen
火箭推进剂液氢中氦的分析方法 - Analysis of heat transfer and calculation of evaporation rate of flat steel ribbon wound liquid hydrogen high pressure vessel
新型绕带式液氢高压容器的传热分析和蒸发率计算 - The fuels used are liquid hydrogen, methane, propane and kerosene.
使用的燃料为液氢、甲烷、丙烷和航空煤油。 - This text introduces several kinds of hydrogen storage technology for portable PEM Fuel Cell, including high press hydrogen, liquid hydrogen, direct methanol, metal hydrides, carbon nanostructure, chemical reaction, ect.
本文对于便携式燃料电池的几种储氢方式进行了介绍，主要包括高压气瓶、液氢、直接甲醇、储氢合金、纳米碳管储氢和化学制氢等方法，并对他们的优劣进行了比较。 - A thermodynamic analysis of the liquid hydrogen gas power cycle is conducted and the latter's superior power performance predicted.
本文对液氢－燃气动力循环进行了热力学分析，指出它的优越的动力性能。 - To fully utilize the low temperature exergy of liquid hydrogen, installed additionally in a hydrogen energy based gas turbine cycle is an air precooler and hydrogen turbine.
为了充分利用液氢的低温火用，在氢能燃气轮机循环中附加了一个空气预冷器和氢气透平。 - Compare with liquid hydrogen, slush hydrogen has a lot of advantages.
与液氢相比，浆氢具有许多优点。 - A Liquid Hydrogen Two-Phase Flow Test System
一种液氢两相流研究试验系统 - CZ-3 is the first launch vehicle of China which employs liquid hydrogen and liquid oxygen propellant. Because of the cryogenic temperature and easy explosion of liquid hydrogen, adiabatic structure is applied on the vehicle; and for cryogenic sealing and explosion-proof, some associated measures are adopted.
CZ&3是我国第一次采用液氢和液氧作推进剂的火箭，由于液氢的温度极低而且易爆，所以火箭上采用了绝热结构，对低温密封和防爆也采取了相应的措施。 - The fuel cell vehicle onboard hydrogen storage technologies, such as high-pressure hydrogen, liquid hydrogen, metal hydride, cryogenic sorption, hydrogen storage of carbon nanotube and liquid organic hydrides, were reviewed.
综述了燃料电池车车载储氢系统技术，包括高压氢、液氢、金属氢化物、低温吸附、纳米碳管高压吸附以及液体有机氢化物等的研究进展及其车载应用现状。 - A New Type Liquid Hydrogen Powerplant and Its Thermodynamic Analysis
一种新型液氢动力装置和它的热力学分析 - Using an open-ended cavity to measure cryogenic fluid density, especially for liquid hydrogen, has been studied.
本文对用开端微波谐振腔测量低温流体密度，特别对于液氢流体，作了比较全面地研究。 - A new liquid hydrogen loading system is introduced. In order to prevent two-phase flow, an important improvement of the original loading system was made.
简要介绍了新型液氢加注系统，为防止两相流，对原系统做了重大改进。 - Effects of seal and internal damping on dynamic stability of liquid hydrogen turbopump rotor system in rocket engine
密封和内阻尼对火箭发动机液氢涡轮泵转子系统动力稳定性的影响 - However, its lower density specific impulse than liquid oxygen/ kerosene engine, inferior safety than kerosene and lower performance than liquid oxygen/ liquid hydrogen engine, altogether has limited the development and application of liquid oxygen/ methane engine.
但由于其密度比冲比液氧/煤油发动机低，使用安全性也不如煤油；性能又比液氧/液氢发动机低，这些都限制了液氧/甲烷发动机的发展和应用。 - Experimental Study and Clinical Observation of Liquid Hydrogen Peroxide in Treatment of Hydatid Cyst
双氧水处理包虫囊液的实验研究和临床观察 - The exploitation and further study of the cryogenic liquid hydrogen pump have been put forward combining with traditional design, computer technology and software technology, which will improve the design efficiency and shorten the development period.
将传统设计方法与计算机技术、软件技术相结合开展了新型液氢泵的开发和研究，提高了泵的设计效率，缩短了液氢泵的研发周期。