projectile motion 中文意思是什麼

projectile motion 解釋
拋射體運動
  • projectile : n. 1. 拋射體。2. 射彈。3. 導彈，飛彈，火箭。adj. 1. 拋射的，發射的；射彈的。2. 可拋射的；推進的。3. 【動物；動物學】（觸角等）能伸出的。
  • motion : n 1 運動 動 移動（opp rest）。2 （天體的）運行；（車、船等的）動搖；（機器的）開動 運轉；【機械工...
  1. Using fluent software, calculate the aerodynamic parameter of projectile and sabot. 3 ). according to motion equations of sabot and parameter obtained above, calculate and analysis flying motion variety of sabot

    3 ）利用fluent軟體計算得出的彈托氣動力參數，運用彈托的運動方程，計算並分析30mm脫殼穿甲彈的彈托飛行運動變化規徘。
  2. Based on emperiment of " 30mm " armor piercing projectile ' s discarding sabot close to gun, study discarding sabot motion and process, and analysis discarding sabot characterstic, the possibility of disturb on sabot f ^ rm main gun under the disturb field of double gun. 2 )

    本論文研究工作的主要內容有： 1 ）從30mm脫殼彈膛口脫殼過程試驗，研究30mm脫殼彈出炮口后卡瓣及底托與彈芯的分離過程和分離運動；同時分析30mm脫殼彈的脫殼特性及在雙炮干擾場下彈托對主炮干擾的可能性問題。
  3. This article analyzes and compares those math models and solutions such as " firing table method ", " firing table fitting method ", " ballistic data analytic method " and " motion differential equations of the projectile " used in different systems, and presents advantages, shortcomings and applicable occasions of those models

    就目前各系統所採用的「射表法」 、 「射表擬合法」 、 「彈道諸元解析法」 、 「彈丸運動微分方程」等數學模型、解算方法進行了分析、對比，給出了各種模型和方法的優點、缺點及其適用場合。
  4. The first part makes a detailed exposition on " problem - inquiry " model in the aspects of historical origins, connotation, theoretical basis, operation programme, evaluation system and implementation conditions etc. in accordance with the different characteristics and requests of theoretical, experimental, exercises lessons, the second part illustrates how carry out " problem - inquiry " model respectively using the motion of level projectile, determine acceleration of gravity with single pendulum, the motion question of pursuit and meeting as living examples

    第二部分（第二章）針對理論課、實驗課、習題課等不同課型的具體特點及要求，分別以《平拋物體的運動》 、 《用單擺測定重力加速度》 、 《追及與相遇問題》為實例，論述了在理論課、實驗課、習題課教學中，如何實施「問題一探究」式教學模式。
  5. Vibration of tank gun in the process of firing is one of the main factors that affect its firing accuracy, especially the instantaneous angular motion and the instantaneous linear velocity at the point of gun muzzle when the projectile leaves the barrel bore

    影響坦克炮射擊精度的主要因素之一是火炮振動，起關鍵作用的振動分量是在彈丸出炮口瞬間炮口振動角位移和橫向線速度。
  6. The motion of a freely falling body discussed in chapter 4 is a special case of projectile motion.

    在第四章中所討論的自由落體運動是拋體運動的特殊情況。
  7. Robert ' s projectile motion has greatly changed. jump cd also changed

    羅伯特的飛行道具有很大變化。跳cd也變了。
  8. In this paper, measurement principles are discussed in detail for projectile dimension measurement, based on the analysis and classification for the structural dimensions of special projectiles. according to the factory practice, a measuring equipment is setup to measure those dimensions. two high precision laser displacement sensors and motion controller are introduced to construct this automatic digital measurement system for inspection and evaluation of the key dimensions

    本文在對某系列特種彈藥的彈體結構尺寸分析和歸類的基礎上，詳細闡述了彈體幾何尺寸的測量原理，並結合工廠的實際，採用激光位移傳感器和計算機自動控制技術，實現了彈體的關鍵尺寸的數字化測量與評價。
  9. The influence of air and adhesive medium resistance on the motion of coriolis projectile is presented by solving dynamic equation of projectile

    摘要通過動力學方程的求解討論了空氣阻力以及粘性介質阻力對科氏拋體問題的重要影響。
  10. Abstract : on the basis of setting up the angle motion mathematic model of the terminal correct projectile forced by impulse corrective force, this paper discusses the dynamic response of the terminal correct projectile and response spectrum. the general conclusion that profit to design impulse correct projectile stabilized by taifl wing is given

    文摘:建立了末段脈沖修正彈在脈沖修正力作用下的角運動數學模型，分析了末段修正彈對脈沖修正力的動態響應特性和響應譜，給出了對尾翼穩定脈沖修正彈設計有普遍指導意義的結果。
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