撞擊速度 的英文怎麼說

中文拼音 [zhuàngjīsùdù]
撞擊速度 英文
impact velocity
  • 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...
  • 速度 : 1. [物理學] velocity; speed; blast; bat 2. [音樂] tempo3. （快慢的程度） speed; rate; pace; tempo
  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. The influence of inflow velocity, the baffle body height and the clapboard position on the flow velocity, flow equilibrium between the two sides of the clapboard, particle distribution, rich / lean concentration ratio and flow resistance characteristic are studied numerically

    文章研究了來流速度，撞擊塊高度、隔板位置等因素對氣相速度場、隔板兩側配風均勻性、顆粒濃度、濃淡分離比和燃燒器內阻力特性的影響。
  3. Ideally, the cars slide along this wall or crash barrier and dissipate energy and speed

    理想上，賽車沿著這面墻或者是防撞護欄消散沖擊力和速度。
  4. By hydraulic modeling, this paper describes studies on the stability of a floating bulkhead operating in standing water and flowing water, and it ' s hydrodynamic stability characteristics that distinguish in standing water from in flowing water ; and direct measurements of the forces acting on the model floating body during floating and sinking is taken. as a result, the rotation stress curves are produced and analyzed ; to provide data for optimum operation schedule analyses of the sluice, the relationship of the impact forces acting on the side wall of the gate and the running speed is studied ; the reasons of unstably uplifting of the bulkhead are discussed and the method to solve the problem is also given in this paper

    本文結合常州新閘防洪控制工程水工模型試驗，系統分析了浮箱門在靜水和動水中的穩定性及其影響因素，指出靜水穩性和動水穩性的不同特點；試驗測定了浮箱門動水運行時的受力情況，給出並分析了定位過程轉動力的變化過程曲線；根據浮箱門啟閉速度與門體和岸墻之間撞擊力大小的關系，選擇合理的動力設備，為設計和工程實踐提供可靠依據；分析浮箱門難以穩定上浮的原因，並給出解決方案。
  5. The effect of the height between nozzles and ground plate, the distance between the nozzles, the inlet velocity of the nozzles, and the velocity of the cross flow on the flowfield structure were studied one by one

    分別就噴嘴距地面高度、噴嘴間距、噴嘴出口速度、橫向流等，對噴射垂直撞擊平板流場的影響，逐一討論。
  6. The series equipment versatillty, its performance had achieved the international advanced level, is at present is most effective, the practical reliable crushed stone machine, is suitable specially for the manufacture grinding compound, fireproof the matreial, the cement, the quartz sand, the emery, the stove are cut broken glass the power, the copper ore, the concrete aggregate and so on many kinds of, the crisp materials on the control granulated substance machine energy conserva tion 50 %, is in the present world system qranulated substance equipment

    物料由機器上部垂直落入高速旋轉的葉輪內，在高速離心力的作用下，與另一部分以傘狀形式分流在葉輪四周的物料產生高速撞擊與粉碎，物料在互相撞擊后，又會在葉輪和機殼之間以物料形成渦流多次的互相撞擊、摩擦而粉碎，從下部直通排出，形成閉路多次循環，由篩分設備控制達到所要求的成品粒度。
  7. Aiming at the high - speed impact characteristics of fuze pressure sensor when the percussion of the projectile, according to the requirement of developing fuze pressure sensor, the method of anti - ballistic simulation was adopted to design a suit of performance measuring device it could dynamically calibrate and simulate the process of collision between the projectile and the targets at the different angles and speeds

    摘要針對引信壓力傳感器在彈丸著發時處于高速沖擊狀態的特點，根據研製引信壓力傳感器的要求，採用反彈道模擬的方法，設計了一套既可對傳感器進行動態標定又可模擬彈丸以不同著角、不同速度碰撞目標時對傳感器進行性能測試的裝置。
  8. Road vehicles. measurement of impact velocity in collision test

    道路車輛.碰撞試驗中沖擊速度測量
  9. Specification for measurement of impact velocity in collision tests on road vehicles

    道路車輛碰撞試驗的沖擊速度測量規范
  10. Uses dynamic contact fem to analyze impact and collision of hammer to foundation soil in the dynamic compaction, establishes the contact relation between dynamic contact force and speed

    採用動力接觸有限元法分析強夯中夯?對地基土的沖擊碰撞過程，建立動接觸力與速度之間的接觸關系式。
  11. In 2004, youyi marched into the large scale market of kazakhstan, the company estimated that the overseas sales volume in kazakhstan will growth obviously in next year. yesterday, youyi bus company launched 10 units of nature gas bus with 8 meters to bangladesh from shanghai port, will be driven on daka city of bangladesh. meanwhile, there are 4 youyi mini buses exported to saudi arabia at the same day

    傳統的客車在受撞擊時底盤會移位，而安凱客車的無底盤結構，使其在受力時將力迅速分解到全身各處，同時安凱客車抗扭曲的鋼件設施強度也是其他普通汽車的3 - 6倍，因此，可以說安凱客車是我國目前最安全的客車之一。
  12. Previously, cars were tested against flat barriers and poles at five mph

    之前的測試中，車輛是以每小時5英里的速度撞擊障礙物和桿柱。
  13. Flyer initiation ability is evaluated by means of energy characterizing method on the basis of flyer initiation sensitivity device in the laboratory in the paper. and after theoretically calculating, utilizing gross energy in the system subtracting energy every section consuming flyer energy can be calculated finally

    本文在對實驗室建立的飛片起爆感度裝置進行分析的基礎上運用能量表徵法對飛片起爆能力進行了評價，通過對系統中各個部分消耗的能量進行理論計算，再利用系統總能量減去各個部分消耗的能量，最終得到系統給飛片的能量，進一步得到飛片撞擊炸藥時刻的速度。
  14. The scar on the surface of steel part of the projectile shows that different reaction violence have happened, though the impact velocities of projectile are almost the same in these tests

    從數發試驗回收的鋼托的表面燒蝕痕跡，可判斷相近撞擊速度下反應的烈度不盡相同。
  15. 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。
  16. Endurance : applied to materials with moth ' s hardness below grade9, since the milling effect only involves the impact and collision among the grains rather than the collision with the wall

    1磨損小，由於主要粉碎作用是粒子互相沖擊碰撞，高速粒子與壁面很少碰撞，可適用粉碎莫氏硬度高的物料。
  17. When flier - plate with graded wave impedance impacted targets with different thickness at different velocities, the variation of the impact - induced wave profiles accorded with the numerical simulation results

    梯度飛片以不同速度撞擊不同厚度的靶板時，所得到的準等熵壓縮波波形的變化規律符合數值模擬計算的結果。
  18. In order to study the combustion process and the movement of propellant in the barrel, a multi - photo x - ray experiment system was designed. four groups of photos under different ignition systems were obtained, and these photos were manipulated with digital image manipulation technology. the gray degree of the photos was averaged, and the information, such as density, velocity of the projectile and the trace - indicating grains and confliction velocity of the propellant against the projectile under the consideration of the velocity of the projectile, was extracted and analyzed quantitatively

    本文就利用由多幅脈沖x光攝影技術所獲得的四種不同點火條件下的火炮膛內火藥顆粒群運動狀況的陰影照片，進一步利用數字圖像處理的技術及相關演算法，編制軟體對照片進行了處理，統一了照片的灰度，最終在定量上獲得了不同點火條件下的火藥顆粒的密度分佈規律、彈丸和示蹤藥粒的運動速度以及在考慮到彈丸運動的前提下的火藥顆粒與彈丸的撞擊速度。
  19. Firstly on the basis of twin shear unified strength theory and spherical cavity expand theory it is established the expression about target defense force, given the equations of rod projectile penetrate and impact velocities on ceramic / composite target under the same pressure and verified through the experiment. secondly the analysis model of ceramic / grfp / steel composite multi - layer target penetrate depth employing above differential equation of target defense force, penetrate velocity and rod velocity. there are two team of experiments which testify separately the penetrate depth and effect with different length - to - diameter

    首先，基於雙剪統一強度理論和球型空穴膨脹理論建立了靶板抗力表達式，並通過壓力相等條件給出了桿式彈侵徹陶瓷復合靶板的侵徹速度與撞擊速度的表達式，最後用試驗進行了驗證；其次，利用上面的靶板抗力表達式、侵徹速度、彈桿速度的微分方程，建立了陶瓷/玻璃鋼/鋼板復合多層靶板侵徹深度分析模型，分兩組試驗對侵徹深度、不同長徑比的侵徹效果進行了驗證;最後，建立了桿式彈垂直侵徹陶瓷多層復合靶板的工程模型，給出了預測靶板抗彈性的k 。
  20. 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。
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