堤坝的渗流会导致渗漏、管涌、滑坡甚至危及整个大坝的安全。
Seepage might cause leakage, piping effect, landslide and even endanger the whole dam.
要检查各管道、阀门、连接胶管等处有无渗漏现象,如有则应及时修复。
To check the pipes, valves, connections, such as whether there is leakage of hose, if any, should be promptly repaired.
主要介绍了堵管、渗漏、静脉炎的发生机制、原因、临床表现,并提出护理对策。
It introduced the mechanism, cause and clinical manifestation of tube blocking, leakage and phlebitis. And it put up some nursing strategies for the failure.
由于大坝出现了严重渗漏和管涌,1999年永记水库被鉴定为病险水库。
Yongji reservoir was appraised as the defective reservoir in 1999 due to the serious leakage and piping.
介绍了“同位素示踪”法和“db—3 i型堤防管涌渗漏检测系统”在洪泽湖大堤渗漏检测中的应用情况,并对两种方法的应用进行了对比。
This paper introduces the applications of "isotope tracting method" and "DB-3 I embankment piping and leakage detecting system" to Hongze Lake embankment, and compares the two methods.
零星流量时,通过旁通管直供水,无需启泵,节水,全封闭系统无渗漏,不需维护水池。
Sporadic flow of water through the bypass pipe straight without Kai pumps, water-saving, all-closed system without leakage, without the maintenance of pools.
因为MTA能达到良好的封闭效果,减少渗漏、生物相容性好,且在潮湿的环境也能发挥作用。这使得应用此材料进行根管修复能得到更多可靠的结果。
Because ProRoot MTA creates a good seal, allows less leakage, is biocompatible and sets in the presence of moisture, root repairs performed with this material result in more predictable results.
药剂管线或进口管渗漏,可能会是系统中空气的一个来源。
Leaks in chemical lines or inlet plumbing indicate a possible source of air in the system.
摘要【摘要】目的探讨几种根管预备方法和充填技术组合对根尖微渗漏和牙根抗折强度的影响。
Abstract: Objective: to explore the influence on micro leakage from root tip and tooth root's bending strength by different combinations of root canal preparation and filling technology.
结果留管冲洗过程中未出现冲洗引流管的堵塞、渗漏、脱落和组织水肿、管周皮肤糜烂等现象。
Results in the process of washing with the ducts being retained the obstruction, leakage and drop of the ducts were not found, there were not tissue edema and skin erosion around the ducts.
工程实例的计算表明,利用该模型可以得到管涌通道的渗透流速,评价地层的渗漏特性。
Verified by an example, the model can be used to get the leakage velocity of piping passage and estimate the permeability of strata.
一特点:操作便捷,密封性极好、抗振动、不渗漏、不变形、不堵管。
One features: easy operation, excellent sealing, anti-vibration, no leakage, no distortion, no plugging.
堤坝的管涌渗漏通道可看作是一个持续作用的线热源,通过研究管涌渗漏水对地层温度的影响,利用热源法的原理建立了管涌渗漏的持续线热源模型。
Through studying the influence of piping water on strata temperature, a continuous line-heat-resource model is proposed by using the heat resource theory.
本实用新型结构设计合理,安装安全可靠,解决了管件接头的污水渗漏问题。
The utility model has the advantages of reasonable structural design, and installation security, solving the effluent seepage problem of the joint for pipe fittings.
取消铜管连接和水箱内盘管,杜绝渗漏、腐蚀、水垢等隐患。
Cancel the copper pipe connection and water tank inside dish tube; completely eradicate the potential hazard of leakage, corrosion, incrustation, etc.
泰盛管螺纹密封剂系列产品可用于管路螺纹密封,无渗漏、不锈死,有即时密封能力。
Tightsen piping thread sealants are used for sealing metal pipes and fittings, prevent leakage and rust. Seal instantly, for on-line low pressure testing.
一种防止厕浴间瓷砖饰面渗漏水的方法,其特征在于:包括以下步骤:1)基层处理:排除地面积水、清除厕浴间地面、管根周围污垢、松散杂物;
The invention relates to a method for preventing decorative surfaces of ceramic tiles in a shower room from leaking water, which comprises the following steps: (1) substrate processing;
一种防止厕浴间瓷砖饰面渗漏水的方法,其特征在于:包括以下步骤:1)基层处理:排除地面积水、清除厕浴间地面、管根周围污垢、松散杂物;
The invention relates to a method for preventing decorative surfaces of ceramic tiles in a shower room from leaking water, which comprises the following steps: (1) substrate processing;
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