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1)  secondary system error
次系统误差
2)  systematic errors
系统误差
1.
Two systematic errors easily neglected in the determination of suspended substances and their elimination;
悬浮物测定中两个易被忽视的系统误差及其消除方法
2.
Limit and elimination of systematic errors in the physics experiment;
物理实验中系统误差的检验和消除
3.
Adaptively robust filter based on synthetically fitting systematic errors and covariance matrices;
基于系统误差及其协方差阵拟合的抗差自适应滤波
3)  systemic error
系统误差
1.
The error is always ineluctable in each measurement This text gives respectively the general formula about the systemic error and the random error,also gives the transfer formulas in special conditions ,and introduces their application technique by an example At the same time,it explains the transformation between the systemic error and the random erro
文章分别给出了系统误差和随机误差传递一般公式 ,以及特殊情况下的变形公式 ,并结合实例介绍了其应用技巧 ,同时也说明了系统误差和随机误差的转化情
2.
The systemic error of the resonance base frequency existing in dynamic Young module′s experiment is analyzed, and the cause of this type error is found that resulting from the difference between the theoretical model and the experimental restraint conditions.
从动态杨氏模量实验共振基频存在系统误差入手,认为产生这种误差的原因,是由理论上杆的自由横振动模型和实验上具有某种约束条件的小阻尼受迫振动模型之间差异造成的。
3.
According to the generation,classification and connotation of dynamic tracking systemic errors,by setting up the mathmatic model of dynamic tracking,combined with drawing,the article analyses deeply the reasons with cause the dynamic tracking systemic errors of some model of small caliber anti-aicraft gun differing from the test results of field test.
在该型小口径高炮系统的指标中,对于高炮动态射击精度、火控跟踪精度和随动系统精度都是既有随机误差要求,又有系统误差要求。
4)  system error
系统误差
1.
On the method of reducing the system error in measuring the naphtha lene's mole cular weigh by reducing the solidifying point method;
减少“凝固点降低法测萘的分子量”的系统误差方法探究
2.
The Analyzing for the Generation of the System Error and Elimitating Methods;
浅析系统误差的产生与消除办法
3.
Two ways of correcting system errors;
谈谈修正系统误差的两种方法
5)  system errors
系统误差
1.
Then,the basic reasons of causing system errors are found out by the experiment contrast.
对油田企业分区块计量问题的现状进行了分析,指出了目前存在计量误差的主要原因,针对费希尔Ex8300质量流量计在使用中存在的缺陷,重新引进了新型CMF纯油质量流量计,报告了在多个原油集输站的试验情况,通过试验比对,找出了产生系统误差的根本原因,提出了在分队、分区块计量中质量流量计的应用是可行的,并告戒仪表管理人员对质量流量计的输入参数的动态变化要进行适时调整,以保证仪表的计量准确。
2.
Through analying the causes of generating system errors in the electric measurements,the paper puts forward the ways to eliminate the errors.
对电气测量中所产生的系统误差的原因进行了分析,并提出了消除误差的方法。
3.
However, there are several facets, such as the compaction method, the measuring precision, and the density conversion for calculating the voids in coarse aggregate, which could cause system errors.
传统观点认为 ,粗集料的干插捣间隙率VDRC大于压实混合料中粗集料间隙率VMix是SMA骨架结构形成的标准 ,但是VDRC与VMix在压实方法、测量精度、换算密度指标等方面存在系统误差 ,导致VDRC在多数情况下都大于VMix,失去了优选级配的作用。
6)  error System
误差系统
1.
Based on a certain characteristic of cellular neural network hyper-chaotic system, an error system for the drive system and response system is got, and the problem of synchronization of hyper-chaotic system is put forward thereupon.
根据细胞神经网络超混沌系统的特点,求得混沌驱动系统与响应系统之间的误差系统。
2.
Uncertain Chen s chaotic synchronization error system is asymptotically stabilized to the equilibrium point, and then sufficient conditions for robust synchronization are obtained.
使具有不确定扰动的陈氏混沌同步误差系统渐近镇定到平衡点,并且获得其充分条件。
3.
By using the difference operator,a so-called extending error systemcan is obtained.
首先,利用差分算子构造扩大误差系统,然后通过引入一些恒等式,把可预见的目标信号的差分也包含在扩大误差系统的状态向量中,把所考虑的广义系统的预见控制问题转化为一个形式上的普通广义系统的控制问题。
补充资料:系统误差
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性质:(一)由某个或某些因素按照某一确定的规律起作用而形成的误差,使测量结果产生偏倚,影响测量结果的准确度,固定系统误差不增加测试数据的波动性。因此,不影响测量结果的精密度。系统误差是可以设法校正和避免的,按系统误差出现的规律,可以分为:(1)固定系统误差,对一组测量值的影响是相同的,使全部测量值都增加或减少某一固定量值;(2)比例系统误差,使一组测量值中每一个测量值都按同样的比例增加或减少,但相对误差保持不变;(3)服从其他规律的系统误差,如周期性系统误差。(二)在相同条件下,对同一被测量由仪表进行多次测量过程中所出现的一种误差。它的绝对值和符号或者保持不变,或者在条件变化时按某一规律变化。仪表系统误差的产生原因主要有:仪表本身的缺陷、观测者的习惯或偏向、某一环境条件的变化等,由于系统误差具有规律性,因此比较容易消除或加以修正。

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