English translation for "缩口管"

converging tube
throat

Related Translations:

缩:  缩构词成分。

Similar Words：

"缩口" English translation, "缩口部" English translation, "缩口部长度" English translation, "缩口测流计" English translation, "缩口阀门" English translation, "缩口接头" English translation, "缩口量" English translation, "缩口模" English translation, "缩口试验" English translation, "缩口系数" English translation