DWV

常见例句

The main products are water supply and draining (DWV)pipes fittings, ball valves, butterfly valves,faucet.
主要产品有供水和排水（dwv）水管配件，球阀，蝶阀，水龙头。
Beginning from the completeness and rationality of the data and standardization of the methods, the desinged wind velocity (DWV) for the Shenzhen Bay Bridge is caculated.
从资料的完整性和合理性、方法的规范性等几方面着手 ,对深圳湾公路大桥设计风速进行推算。
But the mycelial growth rate of DwV 1,DengzhuangV 23 and Baicaogu after low temperature treatment was faster in some kinds of media than that of the CK.
但邓庄V2 3 、DwV 1和白草菇等菌株经低温处理后 ,在部分培养基上的菌丝生长速度快于对照
Cast Copper Alloy Solder Joint Drainage Fittings - DWV
DWV铸铜合金钎焊连接排水配件
Wrought copper and wrought copper alloy solder joint drainage fittings - DWV
DWV类可锻铜和可锻铜合金钎焊连接排水管接头
Standard Specification for Shielded Transition Couplings for Use With Dissimilar DWV Pipe and Fittings Above Ground
DWV管和配件一起使用的屏蔽转换联轴器规范