In the boundary of open-pit, characteristic division of mine can be treated as working grid, working grid and mine boundary grid are the basic grid.

在矿界内把露天矿区的特征分区看作一个工作网格，工作网格结合矿界就构成了矿区的基本网格。

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The countries signed up -- Germany, France, Belgium, the Netherlands, Luxembourg, Denmark, Sweden, Ireland and the UK -- hope to have the grid working within the next decade.

已经签署协议的国家有：德国、法国、比利时、荷兰、卢森堡、丹麦、瑞典、爱尔兰和英国。 上述国家希望这个超级电网能在今后十年内投入使用。

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A journalist visiting a working archaeological site usually can count on a grand tour of the "dig", a tortured plot of ground covered with grid markers, tools and heaps of dirt waiting to be screened.

采访正在工作的考古场地的记者通常可以指望一次很棒的“挖掘地”游览，一块面目全非的土地，到处是格子标记、工具、和成堆的需要筛选的土。

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Given that it takes a decade or so to go from deciding to build a reactor to feeding the resulting electricity into a grid, reactors being planned now may still be working in the early 22nd century.

ECONOMIST: The dream that failed

Clearly, trying to produce such an extraordinary product as a laptop that is kid-proof and capable of working in jungles, deserts or the bush, miles from the nearest grid connection, and all for the cheapest possible price, has concentrated minds remarkably.

ECONOMIST: The $100 laptop is fast becoming a reality

Working conditions for power companies was difficult due to high winds early in the day, according to National Grid.

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