礦脈開采 的英文怎麼說
中文拼音 [kuàngmàikāicǎi]
礦脈開采
英文
lode mining-
77 dwarf miners have discovered a plentiful vein of gold. but gnome diviners say it shouldn ' t be mined
77矮人礦工發現了一條豐富的金礦礦脈,但是侏儒占卜者卻說它不應被開采。Continuous mining with combined filling for narrow veins
薄礦脈組合式充填連續開采Coal, iron, limestone, dolostone, vein quartz and water resources reach better complementary ; nonmetal ores have abundant reserves and distribute in flakes centralized ; cross railway, network of highways, network circuit in the district, offer the advantage to concentrate on exploitation and transportation and processing
煤、鐵、石灰巖、白雲巖、脈石英等礦產資源與水資源達到了較好的配套程度;非金屬礦儲量豐富,分佈連片集中;區內鐵路、公路網、電路網路縱橫交錯,為礦產資源的集中開采、運輸、加工提供了有利條件。New mining technology of deep well gently inclined hard - to - extract thin veins
深井緩傾斜難采薄礦脈開采新工藝Study of mining method for inclined thin vein in a copper ore mine
傾斜脈狀薄礦體開采方法的研究But there is good news to the looming metals crisis. we could treat landfills as though they were mines ? and dig up the valuable metals buried in them
雖然金屬短缺危機不斷逼近,但還是有好消息。我們可以視垃圾掩埋場為礦脈,並開采埋藏其中的貴重金屬。分享友人