English translation for "水平人孔"

horizontal manhole

Similar Words：

"水平圈" English translation, "水平圈单圈反射测角仪" English translation, "水平全浸式滚筒" English translation, "水平群体" English translation, "水平燃烧法" English translation, "水平冗余检验" English translation, "水平冗余校验" English translation, "水平如镜" English translation, "水平褥式缝术" English translation, "水平软铁磁感应" English translation