English translation for "ring distribution system"

环形配电网
环形配水管网

Similar Words：

"ring dike" English translation, "ring discharge" English translation, "ring discharge ion laser" English translation, "ring dislocation" English translation, "ring displacement" English translation, "ring doffer" English translation, "ring dog" English translation, "ring dosemeter" English translation, "ring doubling and twisting frames" English translation, "ring doubling frame" English translation