Close all the water-tight doors .

关闭所有 水 密门。

A ring diaphragm wall accompanied with varied-thickness inner concrete lining acted as the bracing system a grouting curtain beneath the diaphragm wall along with a self-setting cement-slurry water-tight wall around the pit composed a water-resistant system and sand drains and dewatering wells functioned as a drainage system .

采用了圆形地连墙和变厚度内衬做支护结构，采用墙下灌浆帷幕和墙外自凝灰浆 防渗墙作为封水系统，采用由砂桩和坑内外降水井组成的排水系统进行降水减压。

Model Test Research about the Fixing Methods of Tunnel 's Water-tight Layer

隧道不 透水层确定方法模型试验研究

This allowed for water-tight conditions and ability ofa ship not to sink if one part of the hull became damaged .

This允许 水 紧张的条件和能力的船舶，如果不汇的一个部分船体成为损坏。

So Procter & Gamble eventually launched a cheap ultra water-tight nappy in Brazil without fussy details – and sales soared .

最终，宝洁在巴西推出了一种 吸水性超强的廉价尿布，没有任何花哨的细节，结果销量 突飞猛增。

They are also water-tight and air-tight to protect goods from being damaged by heat water or dampness .

而且 不 透水、 不 透空气以保护货物 不致因高温、水或潮湿而受损。

An assembly step matching the shaft shoulder of the mainshaft is positioned on the shaft sleeve and a fixed gap forms between the shaft sleeve step and the water-tight plate .

轴套上设有与主轴轴肩配置的装配台阶，轴套台阶与 水 密封板之间形成有固定的间隙。

Application of polycarboxylate water-reducer in mass water-tight concrete

聚羧酸盐减水剂在大体积 抗 渗混凝土中的应用

The additive 's selection for reservoir water-tight concrete and its economic benefits analysis

蓄水池 抗 渗混凝土外加剂选择及经济效益分析

Oil Displacement Efficiency of Some Combinational Chemical Flooding Solutions on Heterogeneous Sandstone Reservoir Models of Different Permeability and Permeability Variation Coefficient Water pressure outside pressure tunnel under water-tight layer and effective stress of seepage

渗透率和渗透率变异系数对复合体系非均质模型驱油效果的影响 不 透水层压力隧洞外渗透压力和渗流有效应力

Application of Single Neuron PID Algorithm for Pressure on Reverse Osmosis System Water pressure outside pressure tunnel under water-tight layer and effective stress of seepage

单神经元PID在反渗透水压力控制中的应用 不 透水层压力隧洞外渗透压力和渗流有效应力

The paper introduces the anticlastic and water-tight performance of low content polypropylene fibre concrete .

文章介绍了低掺率聚丙烯纤维混凝土的抗裂和 抗 渗性能。

Model test mainly divided into three parts there were clay soil 's permeability coefficient test clay soil 's initialized hydraulic slope test and groundwater pressure distribution regular test in water-tight clay soil stratum .

模型试验主要分为粘土的渗透系数试验、测试粘土的起始水力坡降试验和测试 不 透水粘土层内水压力分布试验三部分。

Objective : Goal review and sum up the 32 cases of using water-tight seal bottle to recover the pereion blood treating and curing the pereion and abdomen wound and probing into the problems of the value of returning blood transfusion time limit and adding anticoagulant or not etc.

目的：回顾性总结了32例利 用水封瓶回收胸血，救治胸腹伤及对回输价值，时限和是否加抗凝剂等问题作探讨。

Technical Analysis on Assembling and Water-tight Test of Pump-turbine Globe Valve

回龙抽水蓄能水轮机球阀装配及 密封 漏水试验工艺性分析

On the right are rolls of water-tight bags and on the left is the sealing system .

在右边是 水 密封袋卷，并在左边的密封系统。

For carrying goods liable to be spoiled by damp or water they have the advantage of being both water-tight and air-tight .

为了使运输的货物不被弄潮湿，它有 防水盒防空气的的优点。

Research and Application of Water-tight Agent Used in Asphalt Pavement

沥青路面 防水 抗 油剂的研究与应用

Application of High Pressure Spray Grouting Water-tight Technology in Rubble-mound Sea-reclamation Foundation

高压喷射注浆 防渗技术在抛石填海地基中的应用

This pipe must not pass through from above oil tanks ( water-tight compartments passageways or cables ) to prevent any accidents from occurring .

这路管子不应该穿过油舱（ 水 密舱、人形通道、电缆管）的上方，必须改正以防止事故发生。

The seam height can be adjusted water-tight .

可调节止口高度 ； 具有 防水 密封 功能；

By mixing a sort of organic silicone liquor permeable agent and viscous agent at a certain proportion a kind of permeable water-tight agent has been compounded for asphalt pavement .

采用自制的硅树脂溶液，添加渗透剂和增 粘剂后合成出一种渗透型硅树脂沥青路面 防水 抗 油剂。

The feasibility and economy of the water transfer project construction of inner PE lined soft pipe and outer soil-cement paded and water-tight have been specified according to the local experiment data .

根据当地试验资料，论证了内村PE软管外护水泥土（ 水浸 密实法）输水工程建设的可行性和经济性。

Cracking control and water-tight was realized when concrete expansion agent was applied in seamless design and construction .

应用混凝土膨胀剂进行无缝设计与施工，实现 抗菌素渗透防裂的 双重控制，在混凝土中 适量 掺 入 引 气剂，通过 引 气，混凝土获得较高的抗冻融性。

A drain sump is filled with adequate condensate so that it can remain water-tight during the whole discharge cycle .

集水仓存集足够的凝结水，保证在整个排放周期都能够保持 水封。

Application of the Soil-Cement and Water-Tight in Low-Pressure Pipe Line Project

水泥土水 浸 密实 法在低压管道工程中的应用

If the water-tight stratum had already existed what the groundwater pressure distribution regular in it .

若已知存在 不 透 水层， 不 透水层内的水压力分布规律如何。

Water-tight sealed supports for rice cultivations .

支撑 防水密封良好，适用于水田作业。

The assembling actuating water-tight test of pump-turbine globe valve and its quality control are introduced .

介绍了抽水蓄能水轮机球阀装配、动作及 密封 漏水试验 工艺性与质量控制。

It is to use water level and vertical hydraulic gradient as evaluation criteria of water-tight referring to foreign .

借鉴国外 水封 效果的评价标准，依据 地下水位线和垂直水力坡降的变化评价 水封 效果。