systematical error 中文意思是什麼
systematical error
解釋
偏倚- systematical : 規定的
- error : n. 1. 錯誤；失錯。2. 謬見，誤想；誤信；誤解。3. 罪過。4. 【數學】誤差；【法律】誤審，違法；（棒球中的）錯打。adj. -less 無錯誤的，正確的。
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Consequently concrete production practices are now being conducted by relying on more experiences or trial and error than related theory. so the study on the interfacial chemistry phenomena and rheological properties of the “ cement - water - superplasticizer ” system is in active demand. the systematical study on the interfacial properties and their influence factors based on the theory of colloidal science, interface chemistry, chemistry of cement and polymer science were conducted in order to establish the relationship among interfacial properties, microstructure and rheological characteristics of “ cement ? water - superplasticizer ” system, and provide the theoretical guide for the manufacture and applications of cement, concrete and superplasticizers
本文選擇「水泥-水-高效減水劑」系統的界面化學現象和流變特徵作為研究課題，旨在通過深入系統地研究水泥與高效減水劑在水介質中的一系列界面化學現象及其影響規律，利用膠體化學、界面化學、水泥化學和高分子化學的相關基礎理論，分析水泥與高效減水劑的相互作用機理，確定系統中界面化學現象、系統微觀結構和流變特性的關系，指導水泥、混凝土及外加劑的生產實踐。 -
The structural factors of the precision gearing system in servo system, such as total transmission ratio, transmission error, return difference, natural frequency have the very important influence on servo systematical property
伺服系統中的精密齒輪傳動裝置的結構因素，包括總傳動比、傳動誤差、傳動回差以及固有頻率等對其性能都有非常重要的影響。 -
The current studies analyze technological progress of economic system at a level of total amount, but such analytical result has certain systematical error for the estimate of capital stock and agricultural surplus
目前已有的研究大多是從農業總量水平上分析一個經濟系統的科技進步作用，這種研究方法由於存在資本存量和農業剩餘勞動力的估量問題，而使得其分析結果有一定的偏差。
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