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- kinetic penetration bodies 动能侵彻体
- Missiles that are simple kinetic penetrators ram through earth by dint of their extreme impact momentum. 单纯动力钻地飞弹纯粹利用强大的冲击动量冲入地下。
- Tungsten heavy alloy is very attractive as a kinetic penetrator due to its high density, high strength and ductility. 钨合金与贫铀弹相比,在穿甲过程中由于形成“蘑菇头”而不能形成很好的绝热剪切带而使其穿甲性能不及贫铀弹。
- Kinetic energy is the energy arising from motion. 动能就是由于运动而产生的能量。
- Our bodies need adequate nutrition. 我们的身体需要充足的营养。
- The secretion of bile is useful for our bodies. 胆汁的分泌对我们的身体很有用处。
- Oxygen enters into many compound bodies. 氧是许多化合物的组成部分。
- Little babies have lithe bodies. 小孩有柔软的身体。
- Penetration in matter depends on the kinetic energy of the electrons, E. 在物质中的贯穿能力，都是和电子的动能E有关的。
- Sports are beneficial to building our bodies. 体育运动有益于增进我们的体质。
- Resistant to penetration by water but not entirely waterproof. 抗水的能抵抗水的渗透但不完全防水的
- The sun and the planets are heavenly bodies. 太阳和行星都是天体。
- The oceans are large bodies of water. 海洋是广大的水域。
- The sun, moon and stars are heavenly bodies. 太阳、月亮和星星都是天体。
- Penetration in matter depends on the kinetic energy of the electrons, E . 在物质中的贯穿能力，都是和电子的动能e有关的。
- Our bodies constantly metabolize the food we eat. 我们吃的食物在体内不停分解产生代谢变化。
- The sun, moon, stars, etc. are celestial bodies. 太阳、月亮、星星等都是天体。
- They dazzle the penetration of the composer. 他们使作家的洞察力混乱。
- Animal bodies are made up of cells. 动物的身体是由细胞组成的
- Measurement of the depth of large bodies of water. 海洋测深学，海洋测深术测量大水域的深度
