mining subsidence area的意思|示意
美 / /
英 / /
开采沉陷区
mining subsidence area的网络常见释义
采煤沉陷区 ... 采煤沉陷 mining subsidence 采煤沉陷区 mining subsidence area 采煤方法 mining method ...
mining subsidence area相关短语
1、 coal mining subsidence area 采煤塌陷区
2、 mining-induced subsidence area 采煤塌陷区
3、 mining area subsidence 矿区沉降