English translation for "side wall first lining method"

先墙后拱法

Similar Words：

"side wall coring gun" English translation, "side wall coring tool" English translation, "side wall culvert with side port system" English translation, "side wall cutting sampler" English translation, "side wall echo" English translation, "side wall frame" English translation, "side wall inlet" English translation, "side wall inner" English translation, "side wall inner shield" English translation, "side wall of ditch" English translation