火箭彈頭 的英文怎麼說
中文拼音 [huǒjiàndàntóu]
火箭彈頭
英文
with burster or expelling-
In this thesis, based on pershing ii surface to surface missile, a new kind of ballistic missile was designed with an additional rocket engine, which can be ignited twice. firstly, aerodynamic computational models of missile body and warhead which reentry with supersonic are built according to the task requirements ; secondly, the propulsion system model of missile is built whose first two stages are solid rocket engines and the third stage is liquid - solid combined rocket engine. the nozzle and the shape of the engine are designed to meet the needs of the populsion project ; thirdly, the trajectory model of the mass point is built and a wavy trajectory is designed & optimized ; finally, the ability of a missile ' s breaking through defence is analyzed
以美國潘興導彈為原型，增加可兩次點火的末級發動機，改裝成具有跳躍能力的地地彈道導彈；首先，根據任務需求，建立了導彈的氣動模型，並建立了彈頭再入時高超聲速氣動模型；其次，建立了導彈推進系統模型，前兩級採用了固體火箭發動機，第三級採用了固?液組合火箭發動機，並在總體方案要求下，對發動機噴管和外形進行了設計；第三部分，建立了導彈質點彈道模型，設計了一條跳躍式彈道，並對跳躍式彈道進行了優化設計；最後，對導彈進行了突防能力分析，從分析的結果可以看出，跳躍式彈道的突防能力比常規的拋物線彈道要強。In any case, russia ' s strategic rocket force still comprises hundreds of launchers, and thousands of warheads ; its capacity, like that of america, to annihilate any enemy will remain firmly intact
無論如何，俄羅斯戰略火箭部隊仍然擁有數千的發射裝置和以萬計的彈頭；同美國一樣，它消滅任何敵人的能力將仍然是所向披靡的。Ffars give an aircraft a large number of high - explosive warheads which can be fired with good precision at the enemy
機載折翼火箭就使飛機可以攜帶許多精準的高爆彈頭。One weapon she holds ( including a stone, bullet, arrow, or bolt ) is licked by flames that harm neither her nor the weapon
他握持的一件武器（包括石頭、彈丸、箭或矢）將被不會對他自己或該武器造成傷害的火焰籠罩。分享友人