介绍一种管道维修新工艺。
A new method of pipeline repair and maintenance is introduced.
管道弯节万能画线仪是一种管道维修安装时制作钢管弯头的工具。
Disclosed is a universal drawing instrument for pipe elbow, which is a tool for making steel pipe elbow during the maintenance and installment of pipes.
由于采用螺栓联接，避免了焊接质量差的水下焊接，可直接用于海底管道维修。
Poor sub-sea welding is avoided by using bolt connection; it can be directly used for sub-sea pipeline welding.
在海底管道维修领域，筒型基础可作为管道支承结构、维修舱基础及管道提升装置等。
In area of repairing pipelines, the suction foundation can be used as a pipeline supporting base going through a soft soil segment.
随着输油管道维修管理工作量的快速增加，A公司在维修管理工作中出现了瓶颈现象。
With the rapid increase of the pipeline maintenance and management in the workload, management and maintenance of company A emerges bottlenecks.
分析了失效后果的影响因素，制定了管道维修措施及流程、事故应急准备和善后措施。
Analyze the factors which influence failure effect, and constitute mitigation methods of failure effect according to situations of meeting an emergency, closure and management after an accident.
该封堵器采用专用的送进机构送入管道，适用于管道维修作业中暂时封堵已卸压的管段。
A special unit is used for delivering the plug into pipeline, it is appropriate for temporarily blocked and pressure-released pipe section in pipeline repair operation.
在海底油气管道维修过程中，针对海底作业工况和油气管道的特殊结构采用水下金刚石绳锯机完成管道切割作业。
The job of maintenance adopts the underwater diamond wire saw for cutting the oil - gas pipelines aiming at the characteristic of the benthal condition and the structure of the pipelines.
在得克萨斯州奥斯汀，其中已授权国内能源审计，发现几乎90城市的400家增加百分之审计阁楼绝缘都需要和他们的漏水管道维修。
The city of Austin, Texas, which has mandated home energy audits, found that almost 90 percent of the 400 homes audited needed both additional attic insulation and repairs to their leaky ducts.
研究信息融合技术在海底管道维修装置与检测装置间的应用，采用超低频电磁波，小波分析等技术与管线跟踪探测仪、DGPS以及示踪信号探测器等设备解决发射、接收、通讯技术中的关键技术点。
The extra low electromagnetic wave, wavelet technology, pipe track instrument, DGPS and tracing signal equipment are used to solve the key question of trans-mit-receive and communication.
维修人员无法识别位于高层公寓大楼深处的破裂管道。
Repair crews did not have a way of identifying broken pipes located deep within a high-rise apartment building.
陌生人一号“汉克”：在我家附近的街道上，工人正在维修下水管道，一位稍微上了年纪的绅士为过路的车辆指出“慢行”的标识。
Stranger One: "Hank" : On a street near my house, they have been repairing a faulty sewer main and a slightly older gentleman holds the "SLOW" sign to signal to the cars passing by.
Michael爬过洞去，进入了一个狭窄的，但是空间广阔的维修通道，狭窄的通道和管道向各个方向蔓延展开。
Michael crawls through the hole and into a narrow, but extensive service corridor. Metal catwalks and pipes sprawl in all directions.
令人窒息：图片摄于5月24日，工人们在维修一段硫磺管道，置身于这种有毒蒸汽之中，人的可见度不足几英尺。
Breathtaking: Amid noxious vapors that can reduce visibility to a few feet, workers repair a sulfur pipe May 24.
这里有六个区域，沿主干道分布的是保温管道，人们穿行其间，所有公共线路和管道运行也在其中。 这里有两层，地下的很窄，是用来维修的通道。
This has two levels, the subterranean one being narrower and primarily an access-way for maintenance.
圣弗朗西斯科的公共事业委员会清楚每条废水管道的精确坐标，维修记录，和出现故障的可能性。
San Francisco's Public Utilities Commission knows the exact co-ordinatesd of every waste-water pump, its maintenance history and the likelihood of it failing.
整体维修工程早已开始，但因承包商拿不到工程款而停止。2004年，当地居民将新装的金属管道都扒走做工具去了。
Repairs had been started before but the contractors stopped work when they were not paid, and in 2004 locals removed many of the new metal culverts in order to fashion tools from them.
鉴于维修管道需要派遣潜水艇深入水下一英里处，在一片漆黑中修理受损的设施，这可能要花上一阵子。
And since fixing it involves sending remote-controlled submarines a mile below the surface to tinker with mangled machinery in the dark, that could take a while.
如何保养和维修房屋的各种物件，包括管道、电器、冷暖设备、油漆、盖屋顶、剪草等等。
How to fix things around the house and keep things maintained. Plumbing, electricity, heating and cooling, painting, roofing, lawn, all that good stuff.
他们说，他们必须挖掘该污水管道进行必要的维修和更换，而该工程将定于本周即将展开。
They said they will have to dig up a long portion of the sewer pipe to make the necessary repair and replacement.
美国全国每天因管道渗漏而损失的饮用水多达70亿加仑——而全国需要不断监测和维修的管道网络长达80万英里。
Across the country, we lose an average of seven billion gallons of drinking water a day to leaks-and we have an 800, 000-mile network of pipes that needs constant monitoring and repair.
维修及安装铁路车辆部件如压缩机，空气阀，轴承，联轴器，气缸和管道。
Repair and install railway car parts such as compressors, air valves, bearings, couplings, air cylinders and piping.
燃气装配工安装，检查，维修和保养住宅，商业和工业机构的天然气管道和燃气设备，如仪表，稳压器和供热单位。
Gas fitters install, inspect, repair and maintain gas lines and gas equipment such as meters, regulators and heating units in residential, commercial and industrial establishments.
有较强的厨房、洗衣房、游泳池、管道、锅炉等设备的维修经验。
Strong background of hotel Kitchen, Laundry, Swimming pool, Pipe, boiler and etc equipment repair and maintenance.
城市路面维修时， 一而再， 再而三地发生地下管道割裂的现象，引起的慢性疾病折磨着许多大城市。
Repeatedly cutting open the road surface to repair various types of underground pipes has been compared to a chronic disease tormenting many big cities.
有保养和维修锅炉和管道的能力。
Should have the skills to maintain and repair boiler and pipe.
安装，维修和保养住宅，商业或工业管道装置和系统。
Install, repair and maintain domestic, commercial or industrial plumbing fixtures and systems.
为确保设备安装正确性，本安全阀安装须由有资格证书的管道承包商或维修技术人员按照说明书及其他相应规定进行。
To ensure proper operation, this valve must be installed by a qualified service technician or licensed plumbing contractor in accordance with these instructions and local plumbing codes and standards.
为确保设备安装正确性，本安全阀安装须由有资格证书的管道承包商或维修技术人员按照说明书及其他相应规定进行。
To ensure proper operation, this valve must be installed by a qualified service technician or licensed plumbing contractor in accordance with these instructions and local plumbing codes and standards.
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