撞擊加速度 的英文怎麼說

中文拼音 [zhuàngjījiāsùdù]
撞擊加速度 英文
impact acceleration
  • 撞 : 動詞1 （猛然碰上） collide; strike; knock; bump against; run into 2 （碰見） bump into; run into;...
  • 速 : Ⅰ形容詞（迅速; 快） fast; rapid; quick; speedy Ⅱ名詞1 （速度） speed; velocity 2 （姓氏） a surna...
  • 度 : 度動詞[書面語] （推測; 估計） surmise; estimate
  • 撞擊 : 1 （撞） impact; ram; dash against; strike; knock; hit against 2 [工業] liquid knockout; percussi...
  1. The canopy transparency was strengthened to withstand a four - pound, 350 - knot bird strike

    透明座艙蓋被加強到可以經受一隻四磅重的飛鳥以350節相對速度產生的撞擊。
  2. Direct hits between stars are extremely rare when galaxies collide, but huge gas clouds can crash into each other at high speeds, creating shock waves that heat the clouds and the surrounding gas to millions of degrees

    當星系相撞時，恆星之間的對撞非常少，但巨大的氣體雲團會以高速互相沖擊，產生激波，並將雲團和周圍的氣體加熱到幾百萬度。
  3. Curves are generated by dropping a series of known weights onto a cushion sample from a specified height and measuring the amount of shock experienced by the weights as they impact the foam

    它的產生就是將一系列已知重量的重塊從一個特定的高度跌落到襯墊式樣上，此時測得這些重塊撞擊到泡沫材料上所承受的加速度。
  4. This paper reports the droplet size and distribution, penetration and diffusionangle of fuel spray before and after impingement by multiple - picture overlapping photography and laser technology, as well as the fuel spray mixing and burning process in a direct injection diesel engine by high speed photography

    本文介紹了用多次噴霧疊加攝影與激光粒子分析技術對燃油噴霧撞擊前後的粒徑、貫穿度以及噴霧錐角等因素變化所進行的觀察和測量以及介紹了利用雙像高速攝影技術對燃油束撞擊霧化形成的混合氣以及燃燒過程特點的研究。
  5. While the speed is very large, the fuel - air mixing behind the airstream is decreased and the span that the fuel flow in the second combustor is reduced, so the combustion efficiency is decreased, h ) if the fuel streams impinge with the airstreams directly at the air - inlet exit, it make against increasing the combustion efficiency, i ) increasing air - to - fuel ratio within proper range can increase the combustion efficiency

    增加燃氣噴射速度有利於增強迴流區強度，頭部燃燒溫度上升，但速度太大則會減弱燃氣同空氣在進氣道下游的摻混燃燒，減少燃氣在室內停留時間，燃燒效率降低； 8燃氣射流與空氣流在進氣道出口直接撞擊不利於燃燒效率的提高； 9在適當范圍內增大空燃比能顯著提高燃燒效率。
  6. It can be seen from the deformation courses of the tubes that the local dents firstly occur at the beginning of impact. with the growth of the dents, the stiffness decreases, and the rigid - body translations and the whole deformations take place. the initial kinetic energy of the missile decreases rapidly to approximate zero during the course of impact, and the energy is transferred to internal energy and kinetic energy of the tube

    同時，也得到了一些實驗中沒有觀察到的現象：從模擬的管梁的變形歷程可以看出，在沖擊瞬時，管梁先發生局部凹陷，隨著局部凹陷的加大，管梁的抗彎剛度減小，然後太原理工大學碩士學位論文剛體平動和整體變形發生，而且速度越大，這種現象越明顯;子彈的入射動能在撞擊過程中急劇減小，撞擊結束后減小到可以忽略不計。
  7. Abstract : in this paper, a rigid plastic dynamicequations of the stucture subjected to impact by a rigid projectile areobtainedbased on the minimum principle in dynamics ofelastic - plastic continua with finite deformation. it is shown that the method is reliable and straightforward

    文摘:應用有限變形的最小加速度原理，推導出了小變形或有限變形構件受到剛性飛射物撞擊時的剛塑性運動方程，指出該方法具有直接、簡捷和可靠的特點
  8. Short distance of travel, combined with a balanced disc allows rapid closure while minimizing slamming

    行程更短，結合平衡閥瓣的優點，閥門的關閉更加迅速，最大限度減小撞擊現象。
  9. The high energy neutrons released by fission travel at very high speeds fast neutrons and must be slowed down to increase its probability of hitting more uranium atoms and in turn induce more fission in the reactor

    核裂變所釋放的高能量中子移動速度極高快中子，因此必須透過減速，以增加其撞擊鈾原子的機會，同時引發更多核裂變。
  10. The high energy neutrons released by fission travel at very high speeds ( fast neutrons ) and must be slowed down to increase its probability of hitting more uranium atoms and in turn induce more fission in the reactor

    核裂變所釋放的高能量中子移動速度極高（快中子） ，因此必須透過減速，以增加其撞擊鈾原子的機會，同時引發更多核裂變。
  11. It is concluded that increase of temperature in csp matrix is of great extent, and is in dependence with impact velocity, rate of deformation and thermorheologic

    分析計算表明:撞擊變形條件下粘性加熱使推進劑基體溫度顯著上升，溫度升幅與撞擊速度、剪切變形、推進劑熱流變特性密切相關。
  12. Creatures living near ground zero would have been vaporized immediately while those in the caribbean area and southern united states would have drowned in 330 - feet - high tsunamis when the asteroid impacted near today s gulf of mexico shoreline at a speed of 33, 750 mph

    當小行星以每小時33 ， 750英里的速度撞擊今天的墨西哥灣海岸線附近時，生活在爆炸中心周圍的生物可能會立刻蒸發，而生活在加勒比海地區和美國南部的生物則可能會淹沒在330英尺高的海嘯中。
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