Calculation formula of cement-mixed proportion of curtains for cutting off water in deep-cement-mixing piles is deduced.
推导了深层搅拌桩止水帷幕水泥掺入比计算公式。
The effect of humidity of the clay balls to the water stop result;
粘土球干湿度对止水效果的影响
The article introduces the application of the high-pressure spiral-spayed pile as the water stop curtain and the soil reinforcement in the pit enclosure.
该文介绍了高压旋喷桩在基坑围护中作为止水帷幕和土体加固的应用,并提出了有关的注意事项。
The design of its water stop not only should consider the requirements of high-head gate but also take the influence of silt into account.
小浪底水利枢纽排沙洞工作闸门的设计水头为122 m,其止水的设计既要考虑高水头闸门止水的需要,又要考虑泥沙的影响,具有一定的特点。
It helps stop the wind from blowing the early away.
它有助于防止水土流失。
They can keep the water from flowing away.
它们能防止水土流失。
They banked up the river to prevent flood.
他们筑河堤防止水灾。
Study on the Gate s Retractile Seal Engineering Research with High Water-pressure;
高水头弧形闸门伸缩式水封止水研究
phreatic water surface
地下水(静止)水位
dam:To hold back or confine by means of a dam.
"用水坝阻止,用水坝限制"
To hold back or confine by means of a dam.
用水坝阻止，用水坝限制
prevention of scale in boilers
防止锅炉内水垢的产生
water bailiff
(防止偷捕鱼的)水上警察
Run the water till it gets hot.
让水流出直到变热为止。
rules that prohibit swimming in the reservoir;
禁止在水库游泳的规定；
sprinkler stop valve
喷水灭火系统截止阀
This kind of lotion for external use can eliminate dampness and relieve itching.
这种外用药水，燥涩止痒。
detector check valve meter
探测器止回阀的水表
There is the endless noise of the sea on the beach.
海滩上无休止的海水声。
The wind troubled the lake.
风刮得湖水翻腾不止。
CHAPTER IV PREVENTION OF SURFACE WATER POLLUTION
第四章 防止地表水污染
CHAPTER V PREVENTION OF GROUND WATER POLLUTION
第五章 防止地下水污染