projectile energy 中文意思是什麼

projectile energy 解釋
入射能量
  • 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。
  • energy : n. 1. 干勁，活力。2. （語言、行為等的）生動。3. 〈pl. 〉 （個人的）精力；能力。4. 【物理學】能，能量。
  1. In the absence of air resistance, the only force on a projectile is its weight, and the mechanical energy of the projectile remains constant.

    忽略空氣阻力，作用在拋體上的力只是它的重量，因而該拋體的機械能是守恆的。
  2. Based on the simple modelling calculation, the multiplicity and angular distribution of evaporated fragments from both projectile and target spectators in high energy nucleus - nucleus collisions are described

    摘要在高能核核碰撞中，基於簡單的模型計算，描述了來自彈核和靶核旁觀體的蒸發碎片的多重數分佈與角分佈。
  3. The high strength and low density organic fibers reinforced resin matrix composites are important armor materials recovering middle - small caliber kinetic energy projectile. cannonball broken rages and second effect inside tank vehicle, also are materials difficult to machine

    輕質高強有機纖維增強聚合物基復合材料是防禦中小口徑穿甲彈、炮彈破片以及坦克車輛內部防二次效應的重要裝甲材料，也是難加工材料。
  4. " arms " means any firearm, air rifleair gunair pistol from which any shot, bullet or missile can be discharged with a muzzle energy greater than two joules, electric stunning device, gunpistol or other propellingreleasing instrument from or by which a projectile containing any gas or chemical could be discharged, weapon for the discharge of any noxious liquidgaspowder, and harpoon or spear gun. animals and plants

    「槍械」指任何火器；可發射任何射彈、子彈或投射物，而槍口能量超過2焦耳的長槍型氣槍氣槍手槍型氣槍；電擊器械；槍手槍或其他推動器投彈器，可從其中發射或藉以發射容載氣體或化學品的投射彈者；發射有害液體氣體粉末的任何武器；以及魚叉或魚槍。
  5. The following structure groups can now be controlled by players : electronic warfare battery, energy neutralizing battery, mobile hybrid sentry, mobile laser sentry, mobile missile sentry, mobile projectile sentry, scanner array, stasis webification battery, warp scrambling battery

    下列建築現在可以被玩家控制：電子戰平臺，能量吸收（中和）陣列，移動混合崗哨炮臺，移動激光崗哨炮臺，移動導彈發射臺，移動射彈崗哨炮臺，掃描陣列，停滯纏繞光束器，曲速躍遷擾亂器。
  6. Ballistic limit ( m / s ) vi - i vl - 2 vim vli - 2 325 399 535 902 based on the analysis of failure model of ductile target penetrated by conical projectile, a new energy function is obtained, as follows, ? 88. 4547 the ballistic limit can be predicted using the function and satisfactorily accords with the actual results

    在分析已有模型的基礎上，建立了一個新的尖頭彈侵徹延性材料時，靶材的塑性功表達式，即哈爾濱工程大學碩士學位論文利用上式計算尖頭彈侵徹時的彈道極限，結果吻合較好。
  7. Abstract : a previously proposed approximate quasi - static theoretical method is employed herein to examine the deformation and perforation of a simply - supported circular plate struck by a flat - faced projectile at normal incidence. based on the principle of virtual work, static load - displacement relationships are first obtained and then used to predict the energy - absorbing capacity of the plate subjected to relatively low speed impact. it is shown that good agreement is obtained between the theoretical predictions and the available experimental data, provided that adiabatic shear plugging failure does not occur, but the influence of strain rate sensitivity is taken into account

    文摘:採用準靜態近似理論方法分析簡支圓板在平頭彈丸正撞下的變形和穿透.首先基於虛功原理得到了靜態荷載位移關系，並將其用於預測低速沖擊下圓板的能量吸收能力.當考慮了材料的應變率敏感性，並且不發生絕熱剪切沖塞破壞的前提下，理論預測和實驗結果吻合良好
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