英语词汇production scale of mine怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

网络释义

1
?矿井井型按矿井设计年生产能力大小划分的类型
煤矿专业词汇汉英对照 ... (underground)mine field size 井田尺寸 production scale of mine 矿井井型：按矿井设计年生产能力大小划分的类型，一般分 surface mine capacity 露天矿规模 ...

双语例句

1
Although Wangping, a medium-scale mine with an annual production of 1.5 million tons, has not seen a severe accident in years, Wang says this does not mean no blood has been shed.
王坪矿只是一个年产150万吨煤的中等煤矿，而且近些年没看到过有重大事故的发生，但小王说这并不意味着没有人没流过一滴血。
2
The production scale of the underground metal mine is one of the decisive factors to be considered when the mine is enlarged.
金属矿山地下开采扩建合理生产规模的确定，是矿区开发过程中的一个重要决策因素。
3
The available ranges of production scale are determined based on the analysed result. The method to get the best production scale is determined for getting the most profit in the whole mine.
并确定了生产规模的可行范围，并以矿井生产寿命期内获得净收益现值最大为目标，给出了一种确定矿井最优生产规模的经济数学方法。

单词	production scale of mine
释义	production scale of mine 简明释义矿井井型网络释义 1 ?矿井井型按矿井设计年生产能力大小划分的类型煤矿专业词汇汉英对照 ... (underground)mine field size 井田尺寸 production scale of mine 矿井井型：按矿井设计年生产能力大小划分的类型，一般分 surface mine capacity 露天矿规模 ... 双语例句 1 Although Wangping, a medium-scale mine with an annual production of 1.5 million tons, has not seen a severe accident in years, Wang says this does not mean no blood has been shed. 王坪矿只是一个年产150万吨煤的中等煤矿，而且近些年没看到过有重大事故的发生，但小王说这并不意味着没有人没流过一滴血。 2 The production scale of the underground metal mine is one of the decisive factors to be considered when the mine is enlarged. 金属矿山地下开采扩建合理生产规模的确定，是矿区开发过程中的一个重要决策因素。 3 The available ranges of production scale are determined based on the analysed result. The method to get the best production scale is determined for getting the most profit in the whole mine. 并确定了生产规模的可行范围，并以矿井生产寿命期内获得净收益现值最大为目标，给出了一种确定矿井最优生产规模的经济数学方法。
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