| 1. | The body appears to remain suspended in space if it has no initial velocity relative to the elevator .
如果物体相对于升降机没有初速度的话，这个物体看起来就好象是一直悬在空中不动。 |
| 2. | For many given initial velocity, there is one particular angle of departure for which the horizontal range is a maximum .
对于任一给定的初速度，有一特殊的发射角，以此角度发射，水平射程最大。 |
| 3. | Effect of contact breakaway muzzle velocity
直流电路触点分离初速度对分断的影响 |
| 4. | Feasibility analysis of bullet muzzle velocity test system
弹丸初速测试系统可靠性分析 |
| 5. | General specification for muzzle velocity radars
火炮初速测定雷达通用规范 |
| 6. | Muzzle velocity prediction of sp cannon - howitzer
自行加榴炮的初速预测方法 |
| 7. | Study on laser measurement system of bullet muzzle velocity
枪弹初速激光测试系统方案设计 |
| 8. | Study on assess ment of cannon barrel life by muzzle velocity of pill
弹丸初速评定火炮身管寿命研究 |
| 9. | A new method for measuring the muzzle velocity of multi - barrel rotary gun
测量转管炮炮口初速的一种新方法 |
| 10. | Initial rate of absorption
吸收初速率 |
