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- The physics of supersonic flight. 超音速飞行的物理性质
- Have you taken supersonic aircraft? 你坐过超音速飞机吗?
- supersonic penetration 超音速突防
- Developing the supersonic jet was quite an accomplishment. 开发超音速喷气机是一项了不起的成就。
- 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 Navy also needed a supersonic fighter. 海军也需要一架超音速战机。
- They dazzle the penetration of the composer. 他们使作家的洞察力混乱。
- Supersonic Channel Airfoils for Reduced Drag. 减小阻力的超音速波道翼型。
- France Gauges Future Of Supersonic Transport. 法国评估超音速运输机的未来。
- A snail by comparison is supersonic. 相形之下，蜗牛的爬行倒可说是超音速的了。
- How much penetration do we have? 入泥多深了?
- It has good penetration and good water resistance. 具有高度的渗透力及良好的耐水性能。
- These planes travel at supersonic speeds. 这些飞机以超音速的速度飞行。
- What cries supersonic and enchanted graph? 什么叫超声心动图?
- This is a supersonic jet aircraft for training. 这是一架超音速喷气式教练机。
- "I know it, and appeal to your penetration. “是的，我知道的，所以来请求你的判断。
- That is a supersonic passenger aircraft. 那是一架超音速客机。
- The floor is sealed to prevent water penetration. 地板加了密封涂料防止渗水。
- First by increasing market penetration. 第一是扩大市场渗透。
- High mobile and Internet penetration rate. 流动电话及互联网渗透率甚高。
