1) Variation tracing back
误差追溯
2) error tracing
误差溯源
1.
The Error Tracing Entropy Method of the Measure and the Control System;
测量与控制系统动态误差溯源熵方法
2.
To acquire the exactitude information of interferences in cold milling process, and improve the control effect of AGC system, the main sources and reasons of thickness error were analyzed and described in detail using date mining theory and error tracing technology.
为了获得轧制过程各扰动量的精确信息,改善冷轧带钢厚度控制(AGC)的控制效果,在AGC系统中引入了误差分析和误差溯源理论,对厚差产生的各种主要因素和环节作出了分析和描述。
3.
To research the error tracing of the dynamic measurement, the dynamic measuring system based on differential mutual inductive displacement transducer is studied and the dynamic characteristics internal is analyzed.
为进行动态测试系统的误差溯源研究,以一种差动互感电感式位移传感器动态测试系统为研究对象,分析各部分的动态测试特性,分别建立了各环节的单元传递函数与误差函数,并根据全系统动态测试精度理论,建立了该系统总的传递链函数及误差传递”白化”模型。
3) tracking error
追踪误差
1.
The paper concerns on the index replication problem after arbitrage opportunity are owned,and then a mathematical model is established to aim at minimizing tracking error.
文章通过研究在发现套利机会后,以追踪误差最小化为目标建立指数复制的问题及其数学模型。
4) trace
[英][treɪs] [美][tres]
追溯
1.
In order to identity the vegetable produce in vegetable quality and safety traceability system, with EAN·UCC system, encoding method was established and the traceable label for vegetable produce was designed and implemented.
为实现蔬菜质量安全可追溯系统中蔬菜产品的标识,应用EAN·UCC系统,制定了蔬菜产品追溯码编码方案,设计实现了蔬菜产品质量追溯标签。
2.
from the vision of life education theory,we trace the life value in PE teaching.
从生命教育视(?)中追溯了体育教学的生命价值。
3.
While the effective measure of protecting farm produce safety is to trace the produce, working out a scientific, reasona.
而保障农产品安全的重要手段就是农产品追溯的实施，因此规划设计出一套较为科学、合理、可行的农产品追溯编码体系具有至关重要的作用。
5) traceability
[英][,treisə'biləti] [美][,tresə'bɪlətɪ]
追溯
1.
Research on Traceability Chain of Grain and Oil Products Based on FMECA;
基于FMECA的粮油产品质量安全追溯链的研究
2.
Quality traceability of raw materials of Chinese liquor
白酒原辅料质量的可追溯性研究
3.
Research on operation mode of food traceability in China
我国食品安全追溯运行模式研究
6) retrospect
[英]['retrəspekt] [美]['rɛtrə'spɛkt]
追溯
1.
This paper is intended to give a historical retrospect,on basis of which a new definition is argued of the higher education.
因此,在追溯我国高校定位历史的基础上,总结出我国高校定位的现状特点,并对此做出对策性的反思,或能为高校的发展定位提供一些借鉴。
2.
It was found that the information integration of simple inference was not a retrospective process,rather it was simultaneous with the reading.
本研究通过三个实验证明了在需要简单推理情境下的文本阅读中 ,需要推理的信息整合是即时发生的 ,而不是经过追溯才发生 ,在这种情况下支持文本阅读的更新追随假设理论。
补充资料：溯源穷流
1.上溯本源，穷尽支流。比喻寻究事物的起始演变。
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