Before road works starts, the underground piping works under the road foundation should have already completed and backfill should have also completed according to design requirements.
道路工程施工前，路基下的地管工程应施工完毕，并按设计要求完成土方回填。
Michael works on P.I., hunched over a long tube of PVC piping. He calls out to a nearby C.O. that he needs to grab more.
在PI工作中，Michael向前倾身，处理一条长的PVC管，他向附近的一个狱警请示说需要去拿更多的PVC管。
Carbon capture and storage (CCS) works by trapping CO2 from the exhaust gases of fossil fuel power plants and then piping it to underground storage sites, such as disused oil wells.
而作为对比，如果利用碳捕捉与储存技术（CCS），在碳排放工厂进行碳捕捉然后将二氧化碳深埋在诸如废气油井一类的地方，每固定一吨碳需要成本达20-270美元。
Piping& Steel fitting fabrication factory of SHANHAIGUAN SHIPYARD, which undertakes all of fabrication works of piping and steel fitting of shipbuilding and ship repairing projects in SHG SHIPYARD.
山海关船舶重工有限责任公司管系铁舾加工厂，承担着公司所有工程项目的管子和舾装件的预制工作。
The air play caused by air cavity sometimes blocks up flowing of liquid such as fuel oil in marine piping , and brings some unfavorable influence for works.
船舶管道在气囊作用下往往形成空气塞，阻碍燃油等液体的流通，对柴油机的正常工作带来不利影响。
Based on nomorous geologic works, a new concept on non-carst rockmass exist in carst rockmass area without piping leakage has been developed.
根据大量地质工作，我们在隔河岩枢纽坝区建立了岩溶化河间地块存在非岩溶岩块的论点，并作出无岩溶管道渗漏的结论。
Finally adjusting every the soda water piping calculates, and fix piping parameter and every pipe's fixing up means in the system, and works the overall heating power system.
最后对各汽水管道进行计算，确定出管道参数以及系统中各管道的布置方式，拟定出全面性热力系统。
Piping &Steel fitting fabrication factory of SHANHAIGUAN SHIPYARD, which undertakes all of fabrication works of piping and steel fitting of shipbuilding and ship repairing projects in SHG SHIPYARD.
山海关船舶重工有限责任公司管系铁舾加工厂，承担着公司所有工程项目的管子和舾装件的预制工作。
He keeps silence, and breaking silent only pattern is piping, if if appeal to, be complained, and look in me, this became the symbol of not attend to one's proper works or duties again.
他保持沉默，而打破沉默的惟一方式便是吹笛，如怨如诉，而在我看来，这又成了不务正业的标志。
He keeps silence, and breaking silent only pattern is piping, if if appeal to, be complained, and look in me, this became the symbol of not attend to one's proper works or duties again.
他保持沉默，而打破沉默的惟一方式便是吹笛，如怨如诉，而在我看来，这又成了不务正业的标志。
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