cumulative error
误差逐渐累积的现象。
常用释义
英式发音
美式发音
基本释义
- 累积误差：在一系列测量或计算过程中，误差逐渐累积的现象。
例句
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1·Stepping motor has certain step distance, have no cumulative error precision.步进电机有一定的步距精度，没有累积误差。
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2·Stepping motor has certain step distance precision, have no cumulative error.步进电机有一定的步距精度，没有累积误差。
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3·The experiment indicates that it is really available for the algorithm to decrease the cumulative error.通过实验表明，该方法在降低误差累积，提高定位精度上确实有效可行。
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4·Results show that the cost flow method is simple and effective with less steps and small cumulative error.算例结果表明：费用流法计算简洁、中间步骤少、累计误差小，是计算输电费简单有效的方法。
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5·First, we introduce the trapezoid drop method based on cumulative error, and give a study way of adaptation.我们首先简单介绍基于累积误差的梯形下降法，在此基础上，给出了一种自适应学习速率的调整方案。
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6·The paper analyzed the causes of the cumulative error produced in the procedure of Image Stitching and gave the solution for it.分析了导致图象拼接累积误差的因素，提出了图象拼接累积误差的消除办法。
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7·Since we value the learning effect of neural networks by cumulative error, the paper pay direct attention to it to study the BP algorithm.由于评价人工神经网络最终学习效果是通过累积误差来进行的，从而我们直接瞄准累积误差来研究多层人工神经网络快速学习的算法。
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8·The output signal of the invention can real-time respond the in situ soil salinity dynamic changes, no lag time, no measuring cumulative error;本发明的 输出信号对原位土壤盐分动态变化实时响应，无时间滞后，无测量累积误差；
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9·In this platform, laser sensor is used for absolute location to remove cumulative error from odometer periodically to make a precise and real-time location system.该平台定期根据激光传感器的绝对定位数据修正里程计的累积误差，从而实现了精度较高、实时性较强的定位系统。
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10·To avoid the cumulative error problem caused by auto-overflow in state observer floating operation, the whole-integer operation was proposed to improve the control precision.为解决状态观测器中采用传统浮点数运算时，因自动下溢出产生误差的问题，提出全整数运算算法提高控制精度。
同义词