mining operation造句怎么写

at the top of the shaft there is usually a structure called a headframe. It contains some of the machinery necessary for mining operation.

The mining operation includes a tan pit mine, processing equipment, and tailings ponds, where water and minerals are stored after the oil is removed.

Due to insufficient maintenance and intensive mining operation, the slope of an open pit mine becomes unstable with serious danger potential to normal operation of the mine and to safety of people's life.

In the paper the changes of dewatering strategy and the influence of underground water on mining operation in Chambishi Copper Mine after reopening are analysed, and countermeasures against the influence are put forward.

hydraulic mining operation

Policy cause to prevent and control coal resources wasted during mining operation;

Those who violate the stipulations of the Mineral Resources Law and start to engage in mining operation without first obtaining a mining permit,

Morning, drive along the Great Salt Lake and arrive to Bingham Canyon Copper Mine for a video presentation of mining operation.

With the progress of the mining operation in Lanjian Iron Ore year on year the effect of blasting vibration on safety of adit is increasing.

My plans are foolproof. As mayor, I'll take all of Colhen's resources and invest them into a gambling house or dungeon mining operation or something of that sort and I'll be rich!

Be meticulous in management to realize sustainable development in mining operation;

And even if the mining operation is close to on-schedule, they'll have at least one ship readied with the capability for a local jump.

I had the largest independent mining operation and I had the largest dry cargo shipping operation, which came from nothing.

In order to prevent harm of mine dust and reduce occurrence of dust pulmonary disease, it is necessary to quantity of determine respiratory dust in mining operation site correctly to maintain a good dust-proof situation and safety mine operation.

The Empire arrived and installed its own mining operation, overseen by the droid tyrant, the Great Heep.