After the mass fractionation of the original Re isotope data, combined with the isotope dilution formula, the Re isotope data was obtained. The quality of the data was controlled by the known sample and international standard sample.

The known sample values are used to estimate the value of the next sample time, and the actual start or stop of the voltage sag are confirmed by detecting how much the actual values deviated the predict values.

利用已知的电压采样值预测下一采样时刻的电压采样值，通过检测实际值和预测值的偏差判断电压扰动的起止时刻。

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The known sample is not large enough to determine a firm upper mass limit, which would in turn give more detailed insight into the physics of such extremely dense forms of matter.

这些已知的样本还不足以确定一个严格的质量上限，而这个上限可以帮助我们进一步了解这些极高密度的物质的物理特性。

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The early-warning model can distinguish the known sample data completely. After the preliminary use, the early-warning model can accurate distinguish almost the unknown sample data.

预警模型对已知的样本数据可以完全判别，在初步使用后对未知样本数据的基本判断准确。

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However, the first ever known sample of a visiting card, dating back to1786, was found in Germany.

不管怎样，有记录的第一张名片1786年出现于德国。

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However, the first ever known sample of a visiting card, dating back to 1786, was found in Germany.

不管怎样，人们所知道的第一个拜访卡样本－追溯到1786年－出现于德国。

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But under normal circumstances, it is impossible to get the theoretical weight function by a finite number of known sample points.

但是一般情况下，通过有限个已知样本点求理论权函数是不可能做到的。

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If the TCP or UDP service number matches a known port number ( as defined within the/ etc/ services file), then the service name is displayed in the output.

如果TCP或UDP服务号与某个已知的端口号匹配（如/etc/services文件中定义的那样），那么服务的名称将被显示在输出中。

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This is done through exchange of a Registration Request and Registration Reply messages ( which are sent with UDP using well known port number 434).

注册请求和注册应答消息通过知名端口号434发送。

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I have known a number of talented promoters who are brilliant at obtaining finance for new schemes.

我认识一些很有才干的推广人才，他们非常善于为新项目拉来资金。

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Had I known his number, I might have telephoned him yesterday.

他要是听见你说，就会认为你是疯了。

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People, your great thanking Nobel, thanking what the whole world makes great efforts to Smriti knowledge, definition having exceeded the human being known number!

感谢诺贝尔，感谢全世界所努力传承知识的人们，你们的伟大，超越了人类已知的定义！

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To get the list of documents without a known number of pages, use the XPath expression// Document [ not ( Pages)]/ Name.

要得到未知页数的文档列表，可使用XPath表达式//Document[not（Pages）]/Name。

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If you want to get the unknown number, you should know the known number first.

如果要想求出未知数，你首先得知道已知数。

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In the numerical calculation, known the damage threshold can make the results well comparison.

在数值计算中，已知损伤阈值可以使计算结果得到很好的对照。

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Known the damage threshold of the experimental materials can be a good guide.

已知实验材料的损伤阈值可以对实验有一个很好的指导作用。

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However, it is known to damage the human nervous system.

然而，它能摧毁人的神经系统，这一点是已知的。

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Exposure to lead is known to damage the brains of young children.

众所周知，接触铅对幼儿的大脑有害。

《柯林斯高阶英汉双解学习词典》

This paper analyzes the failure mechanism of gears, cooperates dynamics and FEM to calculate fatigue life of gears, then predicts residual fatigue life of third speed gears of transmission case based on known damage history.

本文分析了齿轮的失效机理，运用动力学和有限元联合仿真法来计算齿轮总的疲劳寿命，结合齿轮的服役历史对变速箱三挡啮合齿轮的剩余疲劳寿命进行了预测，并给出了预测模型。

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Four known damage patterns, including single, symmetric, asymmetric and multi-story damages, are simulated by removing corresponding braces.

通过拆除斜撑，模拟了单损伤、对称多损伤、非对称多损伤以及多层损伤四种损伤模式。

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Last known address is reno, nevada.

最近知道的住处是内华达州的里诺。

provided by jukuu