除了修补全国的供水管道系统外，水处理的另一个发展趋势就是，只处理必须要处理的部分。
Besides fixing up the nation's pipes, the future of water is cleaning only what we need.
最近一次爆炸发生在7月4日，爆炸导致了煤气管道泄漏，而500米外，工人正在修补三天前的另一次袭击造成的破坏。
The latest bomb, on July 4th, caused a leak 500 metres from where workers were repairing damage from another attack three days earlier.
文章详细介绍了施工中对材料的接收、管道的安装、施工检查及修补处理等施工技术。
The article introduces in detail the construction techniques of the material receiving, pipe installation, construction inspection and repairing treatment.
介绍了高效环氧胶粘剂的配制及其在煤气管道修补中的应用效果。
The compositions of high efficient epoxy adhesive and its application in repairing of gas piping were introduced in this article.
工人们挖了个洞，修补好管道，然后又把洞填平。
The workmen dug a hole, mended the pipe, and then filled the hole in again.
对化工生产中的管道，在运行中进行修补做了初步探讨，以及对各种修补方法之间的适宜性进行了分析。
The online repairing process for piping used in chemical industry was briefly discussed in this article. Furthermore, the suitability of each repairing method was analyzed.
介绍了一种钛材的修补方法，说明选择合适的胶粘剂用于化工管道的裂纹修补是可行的。
The way of repairing titanium material is introduced here, which clearly states that it is feasible to repair cracks of titaniumpipelines in chemical production by choosing right adhesives.
工人们挖了个洞，修补好管道，然后又把洞。
The workmen dug a hole, mended the pipe, and then filled the hole in again.
工人们挖了个洞，修补好管道，然后又把洞。
The workmen dug a hole, mended the pipe, and then filled the hole in again.
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