lanqiao 中文意思是什麼
lanqiao
解釋
藍橋-
This article tells of the exploding process on high - platform of lanqiao mine. it has improved exploding result of practice in the period of exploding work
摘要介紹了福建連城錳礦蘭橋礦區高臺階爆破過程，通過對爆破參數的選擇，穿爆工作的組織與施工，提高爆破效果的實踐。 -
This article tells of internal emission of mining space in east mining section after enlarging lanqiao mine region of liancheng mine under the condition of the limit of volume of toppling earth
摘要介紹福建省連城錳礦蘭橋礦區擴大露采后，現有大禾底排土場的容量不能滿足新增廢石量的情況下，對東采場采空區內排方案進行的探討。
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