1. aircraft supported by its own buoyancy. 
   由自身浮力支持的航空器。
2. To move with lightness and buoyancy. 
   轻快活泼地移动
3. neutral principle of taxation 
   税收中性原则
4. protective connect to neutral 
   保护接零
5. The state or quality of being light; buoyancy. 
   轻重量轻的状态或性质；浮力

查看更多例句 相关情景会话

• 1. 中性浮力
  59 Positive Buoyancy 正浮力...60 neutral buoyancy 中性浮力...61 Bubble 气泡
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• 2. 中性悬浮
  中性火焰 neutral flame...中性悬浮 neutral buoyancy...核能推进 neuclear propulsion
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