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- But water head loss of filter for aluminium sulphate polysilicate application will grow quicker than that for aluminium sulphate . 残留的铝含量降低，而残留硅的含量没有增加，但投加聚硅硫酸铝会导致滤池水头损失增加。
- The water head loss is low. When water flow through 0.9m-thick zeolite, flow rate is 2.6m/h, 4.2 m/h, 7.4 m/h, and the water head loss is 3-5cm,8-12cm,and 15-20cm, respectively. 沸石具有很好的通透性，水流通过0.;9米厚的交换层时，2
- Based on an experiment of head loss for long-throated flume, the flaw of water head loss calculating formula which based on the theory of boundary layer is pointed out. 在实验的基础上,指出对用边界层理论计算长喉槽水头损失公式的缺陷,分析了局部水头损失产生的机理,补充了进口侧收缩水头损失的计算,对原公式进行修正提高计量精度
- Water Head Loss of Float Plate Door and the Dash Force 浮板式拍门的水头损失和撞击力分析
- ABOUT THE WATER HEAD LOSS COEFFICIENTS OF THROTTLED SURGE TANKS 阻抗式调压室水头损失系数研究
- Study on testing water head loss of water pipe by the high-precision pressure difference test meter 高精度压差测量仪测试给水管道水头损失研究
- Investigation on initial water head loss in fire control design for high rise commercial building 高层商住楼初期灭火流量水头损失探讨
- Discussion on Decreasing the Inlet Trashrack Water Head Loss in Nanjindu Hydropower Plant 减少南津渡水电站机组进口拦污栅水头损失的探讨
- He jump into the water head over heels. 他头向下地跳进水里。
- water head loss 水头损失
- water head loss by filtration 过滤水头损失
- local water head loss 局部水头损失
- Chiu and Seman(1971)studied the head loss of flows transporting sediment in circular and square pipes with spiraling motion. 邱和思门（1971）研究了在圆管和方形管中输沙时具有螺旋运动的水流的水头损失问题。
- The critical velocity and the head loss gradient of slurry pipelines are important design parameters. 临界速度和水头损失坡降是浆体输送管道的重要设计参数。
- Some abnormal fetuses (such as water head, Dandy- Walker's syndrome etc) showed significant extension of WPCF. 部分畸形胎儿如脑积水、典型Dandy-Walker综合症等WPCF明显增宽。
- It is also part of the watertight envelope, and subject to the local water head. 它也作为部分水密外壳，并受地方水流影响。
- Flow regime and head loss of two different tailrace systems in hydropower station were investigated. 对两种不同的尾水系统布置方式进行了流态和水头损失的对比分析。
- Unique design features in the 1710 Series give improved flow measurement accuracy as well as a lower head loss characteristic compared to other valves. 与其它结构平衡阀相比,1710系列平衡阀独特的结构,改善了流量测量的精确度,减少了压头损失。
- Surging into the Spokane Valley,the waters headed west. 浩浩荡荡地涌人斯博坎峡谷后，洪水向西行进。
- The clear water mirrored the blue sky. 清澈的水中映出蔚蓝的天空。
