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- concentrated air current 集束气流
- He walked quickly, with his close and concentrated air. 他走得很快,一副闷闷不乐、心思集中的神气。
- A glider buoyed by air currents. 通过流浮在水面上的滑翔机
- Faulty air current under the licker in, cylinder &doffer. 刺辊、锡林和道夫下的气流流通不好。
- The defoliation was buoyed up by a rising air current. 那片落叶被一股上升的气流浮起。
- A goose's wings churn the air and leave an air current behind. 一只大雁的翅膀扇动空气,在身后留下一股气流。
- The falling leaf was buoyed up by a rising air current. 那片落叶被一股上升的气流浮起。
- The ground always releases heat, making turbulent air current. 地面经常释放热量,造成有湍流的空气流动。
- The applications of PCMs in solar energy application,architectural energy economy,concentrated air conditioning and other fields were also introduced. 介绍了一些新型的相变材料,并结合实例探讨了储热材料在太阳能利用、建筑节能等领域的应用;
- If the plane drops suddenly,it is probably an air pocket (air current ). 如果飞机突然下落,可能是碰到了气阱(气流)。
- Birds use warm air currents to help their flight. 鸟利用暖气流助飞。
- If the plane drops suddenly, it is probably an air pocket (air current ). 如果飞机突然下落,可能是碰到了气阱(气流)。
- The applications of PCMs in solar energy application,architectural energy economy,concentrated air conditioning and other fields have also been introduced here. 介绍了一些新型的相变材料,并结合实例探讨了相变材料在太阳能利用、建筑节能等领域的应用;
- The applications of PCMs in solar energy application, architectural energy economy, concentrated air conditioning and other fields have also been introduced here. 介绍了一些新型的相变材料,并结合实例探讨了相变材料在太阳能利用、建筑节能等领域的应用;
- Radiating form the earth, heat causes air currents to rise. 热量由地球辐射出来时,使得气流上升。
- Radiating from [/url] earth, heat causes air currents to rise. 热量由地球辐射出来时,使得气流上升。
- These gases are then transported by air currents over wide regions. 这些混合气体然后被气流大范围的转移。
- Radiating from the earth, heat causes air currents to rise. 热量由地球辐射出来时,使得气流上升。
- A modification of existing open- end techniques has been introduced that combines mechanical and air current operations. 通过将机械作用与气流作用结合,对自己端纺纱做了改进。
- The only way we may gain altitude is if the surrounding air current is ascending enough to offset our gradual sinking. 唯一能够使我们获得高度的方式,是我们周遭的气流上升力的足够抵销我们逐渐下沈的力量。