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- groundwater buoyancy 地下水浮力
- The buoyancy of groundwater makes adverse effects to stability of foundation. 地下水的浮力对基础的稳定有不利的影响。
- To move with lightness and buoyancy. 轻快活泼地移动
- The state or quality of being light;buoyancy. 轻重量轻的状态或性质；浮力
- His personal buoyancy and vigour were a tonic. 他本人非常乐观，精力也很充沛，令人感到鼓舞。
- I take up my task with buoyancy and hope. 当我挑起这个担子的时候，我是心情愉快、满怀希望的。
- Each of the balloons has its own buoyancy. 每一个气球有它自己的浮力。
- We tested the boat for its buoyancy. 我们测试了这条船的漂浮能力。
- I take up my task in buoyancy and hope. 我精神振奋、满怀信心地承担起我的任务。
- The state or quality of being light; buoyancy. 轻:重量轻的状态或性质;浮力语源。
- Wear a life jacket or buoyancy vest. 穿救生服或者浮力背心。
- There was a buoyancy in their atmosphere. 他们的生活环境里有一种轻松愉快的感觉。
- But I take up my task with buoyancy and hope. 但是当我挑起这个担子的时候，我是心情愉快、满怀希望的。
- I admired his buoyancy and persistent good humor. 我很欣赏他轻松快乐的样子以及一贯的幽默作风。
- Many fishes have a float to help maintain buoyancy. 许多鱼类都有一个鱼鳔来帮助它们漂浮起来。
- Ordinary rocks don't have buoyancy. 一般的岩石是不具有浮性的。
- Groundwater monitoring and quality assessment. 水文地质学:地下水监控与质量评价。
- First, contaminants volatilize out of groundwater. 首先，污染物从地下水中挥发出来，变成蒸气。
- The water supply of Jiaozuo city is groundwater. 摘要焦作市是以地下水作为供水水源的城市。
- Consider neutral buoyancy your most valuable technique. 把中性浮力看作你最宝贵的技巧。
