您要查找的是不是:
- 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。
- pneumatic concentration 风力选矿,风选,风选法
- 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 retiring miner delivered his pneumatic drill over to his successor. 这位即将退休的矿工把风钻移交给他的接班人。
- Pneumatic signals will travel only at sonic speeds. 气动信号的传输速度仅仅相当于音速。
- 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。
- When were pneumatic tyres invented? 充气轮胎是什么时间发明的?
- A projecting rim or lip,as on a pneumatic tire. 轮胎卷边突出的外围或边缘,如充气轮胎的边缘突起
- Zhao Qing Zhicheng pneumatic Co., Ltd. 肇庆市志成气动有限公司。
- WEIFANG BOSH HYDRAULIC AND PNEUMATIC MACHINERY LTD. 潍坊博世液压气动机械有限公司。
- Fenghua Junfei Pneumatic component Factory. 奉化市骏飞机电气动厂。
- Fenghua Lida Pneumatic Complex Equipment Co., Ltd. 奉化灵通气动成套有限公司。
- Stress and tiredness often result in a lack of concentration. 紧张和疲劳常使人精神不集中。
- Fenghua Lingtong Pneumatic Complex Set Co., Ltd. 奉化市灵通气动成套有限公司。
- 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。
- HEBEI SUPER STAR PNEUMATIC NAILS CO., LTD. 河北佳星气钉有限公司。