Engineering contractor to design 1/4 in. Schedule 40S 316 SS piping interface to 3/4 in. Schedule 40 1G4 pipe.
由工程设计承包商设计到3/4英寸、壁厚系列号为401G4管道的1/4 英寸、壁厚系列号为40S 的316SS配管接口？
The results are listed as following: 1 the top surface layers of CRIC and 316l SS sample were remelted under the irradiation of HCPEB. Crater-like morphology was formed on the treated surfaces.
冷轧工业纯铜及316L不锈钢处理样品表面均发生重熔现象，处理面上形成类似火山坑的显微形貌。
Public Health and SS service for all citizens works great for as long as you have a ratio of 3 working people to 1 retired person.
只要能达到每三个人工作的同时只有不到一个人赋闲的比例那么全体公民都能享受到很好的公共医疗和社会福利。
Public Health and SS service for all citizens works great for as long as you have a ratio of 3 working people to 1 retired person.
只要能达到每三个人工作的同时只有不到一个人赋闲的比例那么全体公民都能享受到很好的公共医疗和社会福利。
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