Mechanical Accuracy: Testing the mechanical accuracy involves rechecking a sample of the computations and transfers of information from one document to the next.

机械准确率（echanical Accuracy）： 检测机械准确率包括审核样本的计算结果是否正确及信息各文档中的传递是否正确。

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Beyond checking the report for clarity and accuracy in the presentation of technical data, the author of a research report should review for basic grammatical and mechanical accuracy.

为了清楚和准确除检查报告中陈述的技术资料外，一份研究报告的作者应该为了基本语法和习惯性准确再检查一遍。

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Often, only first-order mechanical behavior is needed to provide sufficient accuracy in the prediction of optical performance.

通常，一阶机械特性就能为预测光学性能提供足够的精度。

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No voting machine in the world, being mechanical that is operated by the human hand, can achieve the accuracy we are demanding of it in this election.

FORBES: Computing Desire

In truth, the factor that has changed the tactics of the American administration is less legal than mechanical: the advent of drones that can be directed with lethal accuracy (most of the time) from offices in Virginia.

ECONOMIST: Assassinations