steam jet air ejector 射汽抽气器
water jet air ejector 水抽气喷射泵
water jet air-cushion 水射流气垫艇
jet-air whitening machine 喷风式碾米机
steam-jet air pump 水蒸汽喷注抽气泵
AIR-JET AIR CIRCULATION SYSTEM 动力气流系统
air jet 空气量孔 ; 空气喷嘴 ; 气嘴
jet-air rice polisher [粮食] 喷风碾米机
jet-air slot [粮食] 喷风槽
Dogfight against MiGs! Cold War jet air-combat game on the go!
混战对抗米格!冷战飞机空战游戏去吧!
The differences between two jet air (MJS) and Vortex (MVS) yarns are compared and analyzed.
比较和分析了双喷嘴喷气纱和涡流纱的差异。
As the jet plane rushed through the air, its speed broke the sound barrier and produced great heat.
由于喷气式飞机穿过空气,它的速度超过了声障,继而产生了大量的热。
The air show also follows the crash last week of an Air France jet in the Atlantic Ocean off Brazil.
VOA: special.2009.06.13
But as the passenger jet climbed to about nine hundred meters in the air, something happened.
VOA: special.2009.04.01
Aviation analysts say the sharp volcanic particles can damage a jet engine or cause it to shut down in mid air.
VOA: standard.2010.04.15
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