英语释义

1. a statistical error that is wholly due to chance and does not recur —opposed to systematic error

片语

random engineering error随机工程误差

random amplitude error随机振幅误差

random phase error随机相位误差

random observing error随机观测误差

random rest error随机残差

random plotting error随机绘图误差

Random setup error随机摆位误差

gyro random drift error陀螺随机漂移误差

random drift error随机漂移误差

accidental error[数] 偶然误差；偶然性错误；随机误差

英汉例句

• the study enrolled roughly the same number of men and women, and the data were corrected for body mass index, smoking status and random error in glucose levels.

  该项研究男女数量上基本相同，所有数据都进行了体重指数、吸烟情况和血糖随机错误的纠正。

• this paper discusses a method to separate -measurement result from systematic error and random error by processing dynamic measurement data.

  本文通过动态测试数据处理来分离测量结果、系统误差和随机误差。

• secondly the common filtering methods for fog random error are analyzed.

  其次，分析了光纤陀螺随机误差常用的滤波方法。

• in this paper, a method to solve the positioning accuracy problem caused by random error is given.

  提出了一种解决随机误差影响gps动态定位精度问题的方法。

• it is showed by experiment, that not only the random error but also the burst error can be corrected by using the diffuse convolution codes.

  实验证明，该卷积码不仅可以纠正随机错误，而且还可以纠正突发错误，非常适合电力传输。

• based on the characteristics of errors, we found that the three groups belong to three different stages of interlanguage development: group a was at the random error stage;

  根据三组学习者中介语对话的偏误类型和特点，我们发现这三组学习者分别处于中介语发展的三个不同阶段：a组处于偏误随机产生阶段；

• in this paper, error mechanism of inherent frequency cracking, performance parameters test method, random error and continuous rotary north-finder experiment is researched.

  本文对半球谐振陀螺固有频率裂解的误差机理，性能参数的测试方法，随机误差以及连续寻北实验进行了研究。

• the regularity of random error of trace element analysis is discussed.

  本文讨论了痕量元素分析中随机误差的规律性。

• this finding indicates that due to the impacts of random error, we can only get an approximation of the true predictability of chaotic systems when the random error is sufficiently small.

  此外，我们在已知系统精确的控制方程和误差演化方程的条件下，研究了随机误差对可预报性的影响，理论所得结果与试验数据所得结果相似。

• the anisotropy of a dynamic probe is the main factor influencing the random error of the probe, and the construction of the probe is the primary cause which leads to the anisotropy of the probe.

  动态测头的各向异性是影响测头随机误差的主要因素，造成测头各向异性的原因主要是测头设计本身。

• after the system error is estimated and deducted, the random error is effectively reduced by three channels polynomial least square filter.

  在估计并扣除系统误差之后，进行三通道最小二乘多项式滤波以更有效地抑制随机误差。

• based on the random error formulas of function, the error transfer formulas of acceleration at the vehicle mass center and axial angular rate were provided which were helpful .

  根据函数随机误差公式，给出了载体质心处线加速度和轴向角速度误差传递公式，有利于惯性系统传感器的选择及系统的组建。

• the concatenated codes are a mirror in the realization of long codes and hold the outstanding correction capability for random error and burst correction.

  级联码是实现编码随机化和长码的典范，其编码规则决定了能纠正大量的随机错误和突发错误。

• with random error theory the capacitance error of power capacitor group is analyzed and calculated.

  用随机误差理论对电容器组的电容误差值进行了分析研究与计算。

• random error - the mean of a large number of measurements influenced by random error matches the true value.

  随机误差（random error）-受随机分布误差影响的大量测量结果的平均值与真值的偏差。

• bivariate correlat on analysis show that aims scores were related to mq, number of total trials, correction random error and categories completed.

  二元变量相关分析显示：aims得分与记忆商数、总反应数、正确数、随机错误数、分类完成数相关。

• objective:to study the random error and its clinical application in analyzing intensity modulated radiation therapy (imrt).

  目的：分析调强放疗的偶然误差及其在临床中的应用。

• then the arma model of hrg's random error was established by time series analysis and identification methods, and applicability of the model was verified.

  利用时间序列的分析方法建立了半球谐振陀螺随机误差的arma模型，并验证了模型的适用性；

• the results show that the random error is small but that appreciable bias error exists between participants.

  试验结果表明随机误差较小，但参加交叉校準各设备之间存在着较大的系统误差。

• the article discussed the calculation of random error of indirect measurement.

  文章讨论间接测量的随机误差的计算。

• the system error and random error are analyzed and the experimental results which prove the system has the merits of self-operated measuring, timesaving run duration, high precision are given.

  对测量系统进行的误差分析及试验结果证明整个测量装置具有可自动测量、测量时间短和测量精度高的优点。