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- penetration projectile 侵彻弹丸
- 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
- Such a projectile in a metal casing; a cartridge. 弹药(筒)装在金属盒中的射弹。弹药
- 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
- 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。
- The lateral deviation of a projectile or bomb. 炸弹或射弹的侧位偏差
- They dazzle the penetration of the composer. 他们使作家的洞察力混乱。
- A javelin is a projectile weapon. 标枪是一种投射武器
- 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
- To propel(a projectile);launch(a missile). 发射推动（抛射物）；发射（导弹）
- How much penetration do we have? 入泥多深了?
- Such a projectile in a metal casing;a cartridge. 弹药（筒）装在金属盒中的射弹。弹药
- It has good penetration and good water resistance. 具有高度的渗透力及良好的耐水性能。
- The range of a gun or projectile. 枪或炮的射程
- The effect of wind on the course of a projectile. 风力影响飞弹等发射物受到的风力影响。
- "I know it, and appeal to your penetration. “是的，我知道的，所以来请求你的判断。
- A round projectile fired from a cannon. 炮弹从一尊大炮中射出的一个球状抛射物
- The floor is sealed to prevent water penetration. 地板加了密封涂料防止渗水。
- To aim(a blow or projectile, for example) badly. 没有瞄准没有瞄准好（如一击或一次射击）
- First by increasing market penetration. 第一是扩大市场渗透。
