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1)  random error of measurement
测量偶然误差
2)  random tapingerror
丈量偶然误差
3)  Accidental error
偶然误差
1.
Analysis and test of data’s accidental errors and systematic errors in marketing research;
数据中偶然误差和系统误差的分析与检验
2.
This paper discusses the method of making accidental error by Montcaro.
笔者讨论了蒙特卡罗法生成偶然误差的原理 ,并用模拟的偶然误差参于大地四边形平差计算 ,其结果与误差传播定律一致 ,从而验证了蒙特卡罗法用于大地四边形模拟计算的可行性 ,为大地四边形的优化提供了一种可行的有效方
3.
Because of fault in operation and the precision of instrument,the defect error and accidental error are involved in the procession of data collection,the defect error that are brought by mistakes of people and influence of outside is large,the contingency error that are inevitably and randomicity is little.
在采集数据过程中,由于某些操作或仪器原因,往往使数据中包含人为错误,或外界干扰产生的量值较大的“过失误差”以及不可避免的带随机性质且量值较小的“偶然误差”。
4)  Random error
偶然误差
1.
By comparing the probability of the actual position within various random error patterns with the same arca, the paper inverses the various dimensions of each random error pattern with the same probability, and thus puts forward the considerations of using the random error patterns to judge the accuracy of the ship s position.
通过比较在面积相等的情况下几种船位偶然误差图形内船位出现的概率,反推出在概率相等的情况下几种船位偶然误差图形的大小,从而得出在使用船位偶然误差图形来评定船位精度时应当考虑的事项。
2.
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。
5)  accident error
偶然误差
1.
The paper analyses the teaching of Engineering Survey,describes the basic concepts of error including the definitions of accident error and closure,and finally provides examples for teaching.
主要分析了工程测量教学中误差基本概念的应用,描述了偶然误差和闭合差等概念,举出了教学中的一些例子。
6)  accident mean square error
偶然中误差
补充资料:丈量
1.以丈为单位计量。 2.测量土地面积。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条