您要查找的是不是：
- The washer for preventing leakage is broken. 那个防漏的垫圈坏了。
- His area of concentration is nuclear physics. 他的专门研究范围是原子物理学。
- The drug affects one's power(s) of concentration. 这种药影响人精神不能集中。
- There is a concentration of people in big cities. 大城市人口集中。
- He seized every chance to break out of the Nazi concentration camp. 他抓住一切机会从纳粹集中营跑出来。
- A state of mental concentration. 专心致志，全神贯注全神贯注的状态
- Exceptionally great concentration, power, or force. 特别强烈的程度，力量或动力
- The POWs burst out from(of) that Nazi concentration camp one night. 一天夜里战俘们冲出了那个纳粹集中营。
- Threads can corrode and cause leakage. 螺纹可能被腐蚀并导致泄露。
- leakage concentration 泄漏浓度
- Leakage is the trickiest problem in sealing system. 漏！是密封系统中最为头痛的问题。
- Blind-hole lower bushing prevents leakage. "盲孔"下部衬垫能够防止泄漏。
- I think risk of leakage suit our consignment. 我认为渗漏适合于我们这批货。
- This check does not simulate a seal leakage. 这个测试并不等同于密封泄漏。
- Stress and tiredness often result in a lack of concentration. 紧张和疲劳常使人精神不集中。
- Concentration is essential if you want to do a good job. 如果你想把事情做好,专心是必要的。
- Fuel fumes or leakage, correct if necessary. 有无燃油油雾或泄漏，必要时进行排除。
- The tennis players need total concentration during play. 网球运动员在比赛中需要全神贯注。
- Check bottles for leakage before use. 使用前应检查瓶子是否渗漏。
- As to the leakage, none could tell. 至于是不是泄密了，谁也不知道。
