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- The harbor is being up with silt. 那海港被淤泥阻塞了。
- His area of concentration is nuclear physics. 他的专门研究范围是原子物理学。
- A concrete wall is built to stop silt from leaking to the conservation land. 一道水泥墙修筑起来,用以防止泥沙流进保留地。
- The drug affects one's power(s) of concentration. 这种药影响人精神不能集中。
- The river was in those days choked up with silt. 那时候这条河被淤泥阻塞着。
- There is a concentration of people in big cities. 大城市人口集中。
- silt concentration 含沙浓度
- 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。
- Many rivers carry silt toward the equator. 许多河流带着泥沙流向赤道。
- 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 channel is almost choked with silt. 水渠里淤了很多泥沙。
- 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。
- A concrete wall was built to stop silt from leaking to the conservation land. 一道水泥墙修筑起来,用以防止泥沙流进保留地。
- All four mermen rose from the silt. 四个人鱼从废墟离开。
- equilibrium silt concentration 平衡含沙量
- The sand have silt up the mouth of the river. 泥沙已把河口堵住了。
- Each was a composite of three scoops of silt. 每个样品由三样勺河床淤泥组成。
- Digging up river silt is hard work. 挖河泥很辛苦。
- Stress and tiredness often result in a lack of concentration. 紧张和疲劳常使人精神不集中。