The upward drift stoping with backfill is a mining method with a widespread use future.

1、

The determination of cement-tailings ratio is the key when tailing is used for mine backfilling.

摘要尾砂用于矿山充填,料装配合比参数的确定是关键.

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2、

Taking advantage of attribute stack and backfilling technique , we can solve this problem radically.

利用属性栈及回填技术能够从根本上解决这一问题.

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3、

Through the experiments, the mixture ratio of cemented crushed stone backfilling materials was optimized.

通过试验, 优化了碎石胶结充填料配比.

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4、

Please clearly indicate the final clearance area and backfilling area for the foundation.

请明确基础的最终清理范围及回填范围.

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5、

Taking tails are consolidated with high water material as backfilling is a new type backfilling method.

高水固结尾砂充填采矿是一种新型充填采矿法.

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6、

Its dam foundation grout curtain and backfilling technologies are advanced.

在大坝基础工程帷幕灌浆、回填技术上处同行之首.

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7、

High-water rapid-hardening backfilling with whole tailings is a new developed backfilling technology.

全尾砂高水速凝充填技术是一项新近发展起来的充填技术.

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8、

Mining backfilling is restrained by relatively high filling cost.

充填采矿由于充填成本较高而制约着其发展.

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9、

The President's tactics could backfire.

总统的策略可能会适得其反。

《柯林斯高阶英汉双解学习词典》

10、

Handled clumsily , then attempts to move from free to pay could backfire by diminishing revenues.

因此, 如果处理不当,从免费到付费模式的转型可能会适得其反,造成收入水平的下降.

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11、

Decisions made under emotional stress can backfire because they may be made for the wrong reasons.

情绪压力下的抉择会适得其反,因为它们可能制造了错误的理由.

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12、

However, this approach can backfire if it triggers a price cutting spiral.

然而事与愿违的是, 这条途径可能引发商家竞相降价.

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13、

It prevented backfire of natural gas that brings deflagration and guaranteed burner safety.

为防止天然气回火造成爆燃提供安全保证依据.

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14、

Your comments may backfire and cause you a lot of trouble.

你的评论可能产生出乎意料的后果并给你带来很多麻烦.

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15、

And it can backfire if displays disguise rotten food or too much choice overwhelms customers.

奥纬咨询公司的马休·艾索塔说道.

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16、

Even assuming it's the latter, though, this bit of PR could backfire.

即便是后者, 小范围的限价也会适得其反.

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17、

I am reluctant to assign monetary value to chores, as this can backfire.

我不太愿意把家务活与金钱结合起来, 这种做法可能会适得其反.

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18、

His efforts backfire however, and his school becomes one of the highest ranked in the nation.

但是没有想到的是,他的努力竟然得到的是反效果, 他使自己的学校成为了全国最顶尖的学校之一.

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19、

An annealing backfire algorithm to get the parameters of BP ANN was presented.

:提出了反向传播人工神经网络(BPANN)参数学习的模拟退火回火算法.

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20、

This approach could also backfire, however , depending on the amount of the agents used.

这种技术也会发生意外, 这主要取决于这些化学药剂的使用量.

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