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- 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。
- PSA concentration 前列腺抗原
- 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。
- Or has Hanjin been moved by PSA's sincerity? 还是韩进被港务集团的诚意所打动?
- 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
- PSA HYDROGEN EXTRACTION FROM AMMONIA PURGE GAS. 从合成氨释放气提氢技术。
- 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。
- 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。
- The tennis players need total concentration during play. 网球运动员在比赛中需要全神贯注。
- Miyyo A4 sheet PSA label can be used in Inkjet, Laser and Copier. 镁钰标签公司专业生产各种型号的A4不干胶标签纸，可用于激光打印机，喷墨打印机，复印机。
- He spent several months in a Nazi concentration camp before he broke out. 他在纳粹集中营里关了几个月后逃了出来。
- PDA and PSA were benefitial for colony growth and sporulation. PSA、PDA均利于菌落扩展和产孢;
- The PSA was descending and about to land at Lindbergh Field. PSA航班当时正在下降并准备在林德伯格机场着陆。
- Such as PSA abrasive paper disc:nylon back abrasive paper dise. 如：不干 圆盘砂、尼龙塔扣砂盘、美容砂纸、网络砂纸等。
- Psa in the blood can be measured with an immunochemical assay. 通过免疫化学化验可以测定前列腺特异性抗原在血液中的浓度。
- The test results show that a rare-earth concentr... 同时,对试验流程的改进和优化提出了建议。
