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- Flowfield Calculation and Drag Characteristic of Hollow Projectile 空心弹丸流场数值模拟与阻力特性
- Optimization Method for Drag Characteristic of Hollow Projectile Based on CFD 基于流场数值模拟的空心弹阻力特性优化方法
- The penetrating course of penetrating steel target of small caliber artilleryis analyzed,meanwhile the typical fracture mode of vertical penetrationof hollow projectiles is found. 分析了小口径火炮侵彻钢靶的侵彻过程;得到了带空腔弹丸高速垂直侵彻钢板的典型破坏模式.
- Our team beat them hollow by four clear goals. 我们队以净胜4分彻底击败了他们。
- The bell, when struck, gave forth a hollow sound. 敲这钟时发出一种闷哑的声音。
- A whistling sound, as of an animal or a projectile. 啭鸣声尖厉高音，如动物或发射物而发出的声音
- His protests on human rights sound hollow. 他就人权问题提出的抗议听来很空洞。
- Such a projectile in a metal casing; a cartridge. 弹药(筒)装在金属盒中的射弹。弹药
- A round hollow in a hillside; a cirque. 盆地山区中的圆的洼地
- She held the small bird in the hollow of her hand. 她把那小鸟握在掌心里。
- Let's have a picnic down in the hollow. 咱们到下面的山谷去野餐吧。
- We heard a hollow boom of thunder. 我们听到低沈的隆隆雷声。
- These chocolate eggs are all hollow. 这些巧克力蛋都是空心的。
- hollow projectile cartridge 空心弹
- hollow projectile 空心弹
- I played Max at chess yesterday and beat him hollow. 昨天我跟麦克斯下棋，杀得他一败涂地。
- We filled the hollow in the drive. 我们把车道上的坑填平了。
- Both target and projectile orbit the primary. 无论靶体还是射体都在绕主天体作轨道运动。
- Her hollow laugh betrayed her contempt for the idea. 她的大笑显示了她对此观点的蔑视
- The lateral deviation of a projectile or bomb. 炸弹或射弹的侧位偏差
