The paper gives an analysis on the source and size of measurement error of gauge block by relative measuring method.

分析了相对测量法量块测量过程中误差的来源和大小。

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Unlike other proposals, this mechanism takes the impact of wireless packet error ratio (per) on the packet size adjustment and performance of rate control into consideration.

与其他方案不同，该机制进一步考查了无线包错误率对包长调整和速率控制的影响。

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Aiming at the problem, the detection result based on chaotic prediction error is modified. The modified result is much closer to the real size of a target.

针对这个问题，对基于混沌预测误差的目标检测结果进行了修正，修正后的结果更接近于目标的真实大小。

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To be included, a study had to compare organic and conventional planting across similarly-sized areas, had to report on the sample size and error margins, and had to use organic methods that complied with the guidelines of certification organisations (such as the UK's Soil Association).

BBC: Food: Organic growth?