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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。
- Stress and tiredness often result in a lack of concentration. 紧张和疲劳常使人精神不集中。
- Calibration of Camera System of TV Theodolite[J]. 引用该论文 周泗忠;杨晓许;郭治理.
- Calibration of scatter light turbidity measurement instrument. 散射光式浊度测量仪的校准。
- An exam demands a high level of concentration. 考试时需要全神贯注。
- Calibration of Spectral Responsivity of Infrared Detector[J]. 引用该论文 林志强;郑小兵;张磊;王骥.
- A New Method for Calibration of the Soleil-Babinet Compensator[J]. 引用该论文 Wang Jun;Chen Lei;Yin Jiayi;Shi Lili.
- The drug may affect your powers of concentration. 这种药可能会影响你的注意力集中。
- Keywords dust explosion;measurement of dust concentration;calibration of concentration;Hartmann Bomb;minimum ignition energy; 粉尘爆炸;粉尘浓度测量;浓度标定;哈特曼管;最小着火能;
- This book requires a great deal of concentration. 这本书需要全神贯注才能读懂。
- He is a boy with little power of concentration. 他是个注意不易集中的男孩。
- He has great powers of concentration. 他注意力很集中。
- His area of concentration is economics. 他专心研究经济学。
- The Determination of Concentration for SO_2 Gase. SO_2气体浓度的测定
- Is there recorded control on calibration of equipment's? 对于设备的刻度控制是否有记录?
- Calibration of radiation protection monitoring instruments II. 辐射防护监测仪器校准2。
- calibration of concentration 浓度标定
- The centres of concentric circles coincide. 同心圆的圆心是一个。
- Vicarious Calibration of an Ocean Salinity Radiometer from Low Earth Orbit. 地球低轨道海洋盐分辐射表的替代校准。