accidental error
英 [ˌæksɪˈdentl ˈerə(r)]
美 [ˌæksɪˈdentl ˈerər]
偶然误差；偶然性错误；随机误差
双语例句
- To define ideology as "false consciousness" was not an accidental error made by Engels as said by some scholars, but the consistent idea possessed by both Marx and Engels self.
恩格斯把“意识形态”定义为“虚假的意识”，代表了他和马克思的一贯思想。 - He discovered an accidental error in his composition.
他在作文里发现了一个意外的错误。 - The method of successive minus is compared with the method of arithmetic average. The accidental error of method of successive minus is higher than that of arithmetic average obviously.
逐差法与算术平均法相比较，逐差法的偶然误差明显高于算术平均法。 - The guage will accept the accidental application of up to4 times full scale without damage except for small calibration error.
除了有略微的校正误差以外，这个压力表能够承受4倍量程的意外应用而不会被损坏。 - In the engineering measurement, the inverse regression analysis can correct its systematic error, and the data fusion method can reduce its accidental error. They have been used in the nondestructive inspection of pressure containers and aircrafts successfully.
应用表明，逆回归分析方法能够消除工程测量中无法通过仪器校准的系统误差，数据融合技术可以减小其偶然误差，从而大大提高测量精度。 - The Meaning of Accidental Error and its Variety
关于粗差含义及其多样性的探讨 - The Property of Quasi Accidental Error and Method of Area Measurement
似偶然误差特性和面积测算法 - Deduce, induce, tally upped the correction method on the system error, accidental error, correction of primary field and second field, correction of ramp waveform effect;
2推导归纳总结了系统误差，偶然误差，一次场过渡过程，二次场过渡过程，斜阶跃影响改正的方法； - A new ultrasonic-rebound curve of fuzzy regression and data fusion method is presented for evaluating concrete strength in this paper. The ultrasonic-rebound curve can reduce the accidental error, and thus increase the precision of concrete strength measurements.
提出一种新的模糊回归数据融合方法的超声回弹测强曲线，此测强曲线可以减小偶然误差，提高检测的精度。 - This paper analyses and inquires the meaning of accidental error and its variety.
本文对粗差的含义及其多样性作了分析和探讨。 - The mission of computer is to limit the defect error, suppress the accidental error and minimizes the influence of these errors to the inversion result.
数据预处理的任务就是，限制过失误差和压制偶然误差对反演结果的影响。 - This paper discusses the regular error and the accidental error about pulsed laser distancemeter, brings up a method of separating regular error and analyses the accuracy of the instrument.
本文对脉冲式激光测距仪的系统误差和偶然误差进行了研究，提出了分离系统误差的方法，分析了仪器的精度； - An experiment of statistical laws of accidental error by computer is introduced, pointing out the advantages of the experiment.
介绍了如何利用计算机做偶然误差的统计规律实验，并指出了利用计算机进行该实验的优点。 - This paper analyzes the error of surveying acceleration of gravity by simple pendulum, points out that accidental error and systematic error's effects to the accuracy when surveying instrument's accuracy is various.
文中对用单摆测量重力加速度这一传统实验的误差进行分析，指出用精度不同仪器测量相关量时，偶然误差与系统误差对测量精度的影响。 - Accidental error check: To recognize the unusual conditions with the mathematical statistics theory.
随机误差校验：用数理统计理论对全面统计数据进行异常点识别。 - The virtual experiment and data processing for the statistical law of accidental error
偶然误差统计规律虚拟实验与数据处理 - In classical variance analysis with the adjustment of LS, the normal accidental error of observations must be independent, but the actual surveying data are often dependent.
经典最小二乘准则下的方差分析要求观测值的正态随机误差之间是相互独立的，而实际遇到的测量数据经常并不满足这一条件。 - The results of measurement with different specimen length showed that the synthetical accidental error of Hc determined by the latter method is less than 8A/ m.
矫顽力处于200～2000A/m的不同长度样品的测量得出，后一方法测饱和矫顽力的综合偶然误差小于8A/m。 - Several reactors are at the same pressure and temperature, which can greatly reduce the accidental error, simplify the operation, select inhibitors and determine the optimum dosage quickly.
该装置可以实现多个反应釜在在相同压力、温度下反应，可以大大减小实验的偶然性误差；操作简单，可以快速筛选抑制剂和确定其最佳用量。 - The method adopts combined adjustment, taking the observations from different level network as different type observations and unifying the weight and distribution of accidental error by adjustment random model, such as Helmert Variance components estimates.
本文采用联合平差的方法，把各级网观测数据当作不同类型的观测值，通过平差随机模型的验后估计（如赫尔默特方差分量估计）统一定权、统一分配偶然误差和进行精度评定。