English translation for "openings for drainage"

用于排放的开孔

Related Translations:

driving openings:  巷道掘进

secondary openings:  次生孔穴

flued openings:  翻边开孔

head openings:  封头开孔

floor openings:  地板孔

permanent openings:  永久巷道

developement openings:  开拓巷道

underground openings:  地下孔洞

conversational openings:  开场策略

multiple openings:  多个开孔划分房柱

Similar Words：

"openingoverseasbranchoffice" English translation, "openings" English translation, "openings adjacent to welds" English translation, "openings and closings" English translation, "openings and development engineering" English translation, "openings for pipe connections" English translation, "openings head and shell computation of" English translation, "openings network" English translation, "openings subjected to rapid pressure" English translation, "openings through or near welded joints" English translation