Seat testing pressure 压力气密封试验压力 ; 压力量密封实验压力 ; 压力气弥缝实验压力 ; 低压气密封试验压力
Pressure seat 内压自封 ; 阀座
testing system of seat pressure 座椅压力分布测试
seat test pressure 座椅试验压力 ; 座位试验压力
seat leakage test pressure 阀座密封性试验压力
High pressure seat test 高压密封试验压力
Low pressure seat test 低压气密封试验压力 ; 低压气密封实验压力
high pressure adjusting spring seat [铁路] 高压调整弹簧座
Low pressure adjusting spring seat [铁路] 低压调整弹簧座
Pressure on the underside of the thighs from an incorrect (too high) seat position makes this worse.
对大腿下面施加压力的不正确坐姿会使情况更糟。
Medium pressure increases toward the valve seat surface and oblique cone sealing surface squeeze is tightening, sealing the better.
正向介质压力增大时阀板斜圆锥表面与阀座密封面挤压越紧，密封效果越好。
The Spanish display of grace under pressure spread a final hush over the boisterous Chinese crowd that filled the 18, 000-seat Beijing Olympic Basketball Gymnasium.
西班牙队在压力面前表现出来的从容让北京奥林匹克篮球馆内18000名热情的中国球迷安静了下来。
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