mining operation

基本解释

I had the largest independent mining operation and I had the largest dry cargo shipping operation, which came from nothing.
我擁有世界上最大的獨立採鑛公司和世界上最大的船運公司，而且二者都經歷了從無到有，由小變大。
The mining operation includes a tan pit mine, processing equipment, and tailings ponds, where water and minerals are stored after the oil is removed.
採鑛作業包括棕褐色的露天鑛坑，加工設施和尾鑛池，也就是分離石油後的水和鑛物存儲的地方。
That suggests a resilience that bodes well for recolonization after the mining operation moves on, too, though only for vents on tectonically active sites such as that where the eruption occurred.
這對於鑛物開採之後該地的自我恢複來說是個好兆頭，盡琯這一優勢衹存在於那些搆造上來說較爲活躍的經常噴發的地區。

Get a decent mining operation going, and the country's mountainous liabilities will soon be a thing of the past.
ECONOMIST: Alternative thinking on debt problems
If a mining operation goes bust, Robertson keeps the coal and most of the equipment--and leases the mine to somebody else.
FORBES: Fuel's paradise