Gesproken tekst vertalen, offlinefuncties, synoniemen, vervoegingen, educatieve spelletjes
Publiciteit
Registreer gratis: toegang tot meer resultaten en functies
rocket engine nozzle
Vertaling van "rocket engine nozzle" in Chinees
火箭发动机喷管
火箭发动机的喷管
Figure 1: A de Laval nozzle, showing approximate flow velocity increasing from green to red in the direction of flow Nozzle on the first stage of an RSA-3 rocket A rocket engine nozzle is a propelling nozzle (usually of the de Laval type) used in a rocket engine to expand and accelerate the combustion gases produced by burning propellants so that the exhaust gases exit the nozzle at hypersonic velocities.
渐缩渐阔喷管，颜色从绿到红显示流速近似增长趋势 火箭发动机喷管 是用于火箭发动机 的一种（通常是渐缩渐阔喷管 ）推力喷管 。 它用于膨胀并加速由燃烧室燃烧推进产生的燃气，使之达到超高音速 。
Numerical simulation of C-H-O-N system liquid rocket engine nozzle flow
C-H-O-N体系液体火箭发动机喷管流场数值模拟
Two, suppress all kinds of shapes, make high temperature, high pressure, insulation, heat dissipation parts, such as aircraft, rocket engine nozzle.
二、压制成各种形状，用做高温、高压、绝缘、散热部件，例如飞机、火箭发动机的喷口。
FIG. 2 shows an hourglass-shaped example of such a rocket engine nozzle 30 comprising, in conventional manner, an upstream portion 31 forming a combustion chamber proper which converges towards a throat 32, which is in turn extended by a diverging downstream portion 33.
图2示出了这种火箭发动机排气管30的一种水漏型例子，通常包括一上部31，上部31形成一向下朝向一喉口32会聚的燃烧室本身，喉口32由一发散的下部33延伸。
Such a configuration allows the implementation of a method for correcting the trajectory of a space plane 11 according to which the plane's trajectory is corrected by moving at least one cover element 3a, 3b of the device to intermediate positions C1, C2, C3 between a position masking the plane's rocket engine nozzle A and a fully deployed position B for aerodynamically braking the plane.
这种构造允许执行校正航天飞机11的轨道的方法，根据该构造，通过将装置的至少一个盖元件3a、3b移动至掩盖飞机的火箭发动机喷嘴的位置A与用于气动制动飞机的完全展开位置B之间的中间位置C1、C2、C3来校正飞机的轨道。
Graphite is mainly used in metallurgical industry refractory; in the foundry industry as a mold and rust-proof paint; in the electrical industry for the production of carbon electrodes, carbon rod, batteries, made of graphite can be used as TV CRT coatings, made of carbon products can be used for generators, motors, communication equipment and many other aspects; in the machinery industry as aircraft, ships, trains and other high speed machinery lubricants; in the chemical industry for the manufacture of a variety of corrosion-resistant containers and equipment; in the nuclear industry, atomic reactors as neutron moderator and protective materials; in the aerospace industry to do the rocket engine nozzle throat, rockets, missiles, heat insulation, heat-resistant materials and satellite radio link on the signal and conductive structural materials.
石墨在冶金工业中主要用作耐火材料；在铸造业中用作铸模和防锈涂料；在电气工业中用于生产碳素电极、电极碳棒、电池，制成的石墨乳可用作电视机显像管涂料，制成的碳素制品可用于发电机、电动机、通讯器材等诸多方面；在机械工业中用作飞机、轮船、火车等高速运转机械的润滑剂；在化学工业中用于制造各种抗腐蚀器皿和设备；在核工业中用作原子反应堆中的中子减速剂和防护材料等；在航天工业中可做火箭发动机尾喷管喉衬，火箭、导弹的隔热、耐热材料以及人造卫星上的无线电连接信号和导电结构材料。
Ga naar Premium voor toegang tot miljoenen vertaalvoorbeelden, onbeperkt woorden opslaan en leren, zonder advertenties.
Synoniemen voor rocket engine nozzle in het Engels
Woord & uitdrukking van de dag
Afbeelding van de dag
Resultaten: 6. Exact: 6. Verstreken tijd: 12 ms.
