exploration and development

常见例句

Corriente was also involved in the exploration and development of gold, silver and molybdenum mines, according to the December statement.
这份声明中还表示，中铁建铜冠投资公司也从事金矿、银矿和钼矿的勘探和开发。
First, the world's most deep-pocketed oil companies, the Western oil majors, are increasingly excluded from the most promising areas for exploration and development.
首先，世界多数财大气粗的油公司，尤其是西方的石油大鳄，不断被有希望勘探和开发出油田的地域排除在外。
A significant expansion of space exploration and development activities will then occur, and the full promise of the Spacefring Age for the benefit of all humankind will be realized.
于是，一个太空勘探和开发的热潮将随之到来，一个对全人类的利益有着有广阔前景的太空时代将成为现实。

Mr.Obama said he has enacted other reforms, including re-examining the environmental procedures for oil and gas exploration and development.

All exploration and development grinds to a halt, and several oil independents go under.
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That said, natural gas exploration and development company Chesapeake Energy (NYSE:CHK) is a fairly recent addition worth noting.
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Low mineral prices were only partly to blame for the dearth of investment to finance exploration and development.
ECONOMIST: Mining in Canada