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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。
- concentration ellipsoid 密集椭球
- 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。
- The locus E of points is an ellipsoid. 点的轨迹E是一个椭球。
- 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。
- Capsule ellipsoid or cylindric, opening from base. 蒴果椭圆形的或圆筒状，基部开裂。
- Flowers bisexual, globose to ellipsoid in bud. 在芽中的花两性，球状到椭圆形。
- Achenes short, ellipsoid to lenslike. 瘦果短，椭圆体到透镜状的。
- Fruit a caryopsis, ovoid to ellipsoid, beaked. 果一颖果，卵球形的到椭圆形，具喙。
- Berry ellipsoid, ca. 10 mm, stylar foot beaklike. 浆果椭圆形，约10毫米，花柱基喙状。
- Buds ellipsoid, glabrous, viscid. 芽椭圆形，无毛，黏。
- 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。
- 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。
- In this way the sphere is transformed into an ellipsoid. 于是球体变成为椭球体。
