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- Consequently, it is often necessary to close a series of basins by means of sluices and thus maintain a constant water level in the closed port section. In tidal ports, depths are almost always calculated with the lowest low water line as zero line. 因此有必要使用泄水闸来封闭一些港区，以保持封闭港区中的水位。在潮汐式港口，将最低水位计作零水位。
- He was in very low water when I saw him last week. 上星期我见到他时他手头正紧。
- mean lower low water lunitidal interval 平均月潮低低潮间隙
- He is in very low water when I see him last week. 上星期我见到他时他手头正紧。
- Specifies the low water mark for Send operations. 为Send操作指定低水印。
- Specifies the low water mark for. 操作指定低水印。
- He spent every penny he had and was in low water. 他花完了所有的钱,十分拮据。
- He's in low water now, being out of job. 现在他失业了，手头很紧。
- Guaranteed by low water permeance. 低透水率性能保证。
- He did not wish the public to know that he was in low water. 他不愿意大家知道他经济拮据。
- Wu low low phosphorus iron ore, high quality. 武安铁矿石低硫低磷，品质优良。
- The house had very low water pressure, making showering difficult. 这栋房子水压很低，因此淋浴困难。
- theoretical lowest low water 理论最低潮面
- Lowest Low Water Level 历史最低潮位
- CSH gel with low water content forms in the pozzolanic reaction of fly ash. 粉煤灰的火山灰反应生成的也是含水率较低的CSH凝胶。
- Products with low water absorption, Mohs hardness, strong acid and so on. 产品具有吸水率低、莫氏硬度大、耐酸碱性强等特点。
- Our slates are radiation free with natural venations and low water absorption. 在欧美国家，板岩被作为一种环保和节能建筑材料广泛用于屋顶、墙体和地板。
- Indirect connecting is diseconomy for low water temperature of heating network. 热网供水温度低间接连接不经济。
- lowest low water 最低低潮
- lowest low water level (LLW) 最低低水位
