- 誤差追蹤
- tracing error: (在機械錄聲的放聲中)隨紋誤差; 跟蹤誤差
- tracing: n. 追蹤，追溯，追查；描摹，映寫，復(fù)寫；摹圖；映寫圖，透寫物；示蹤，顯跡；【物理學(xué)】線路圖尋跡；自動儀表的記錄圖像。
- tracing wheel and tracing paper: 過線紙和裁衣轆
- arterial tracing: 動脈搏動圖
- automatic tracing: 自動跟蹤; 自動描跡
下載手機詞典可隨時隨地查詞查翻譯
error tracing中文什么意思
- 誤差追蹤
下載手機詞典可隨時隨地查詞查翻譯
例句與用法
- after the comparison of the merits and faults between fourier spectrum analysis method and wavelet-neural network analysis method, the latter is selected . after the research on the principle of accuracy-loss diagnosis of the dynamic measurement, the diagnosis theory and method are advanced . according to the error model established of the dynamic system and the results of the error tracing, using bp neural network, the accuracy-loss law of each inner unit is acknowledged
對于實際進行誤差分解與溯源的信號處理方法，在比較了譜分析方法與小波神經(jīng)網(wǎng)絡(luò)分析方法的優(yōu)缺點之后，指出譜分析方法的分解結(jié)果不夠理想，并最終確定用小波神經(jīng)網(wǎng)絡(luò)來進行實際測量系統(tǒng)的誤差分解與溯源。 - therefore, according to the project " research on the theory and technology basis of the error tracing and accuracy diagnosis of dynamic measurement " ( sponsored by doctor's degree foundation of the university of china ) and the project " research on the theory of dynamic measuring accuracy " ( sponsored by national natural science foundation ), a new theory is initiated in this dissertation . it is called the theory of error tracing and accuracy-loss diagnosis of dynamic measurement system . here the research is performed systematically and deeply from the theory and the practice
因此，本文從以往研究誤差理論方法的逆向出發(fā)，根據(jù)高等學(xué)校博士學(xué)科點專項科研基金項目“動態(tài)測量誤差溯源與精度損失診斷的理論與技術(shù)基礎(chǔ)研究”和國家自然科學(xué)基金項目“動態(tài)測量誤差分解與溯源及不確定度研究”，提出了一種新的理論思想，即動態(tài)測量誤差溯源與精度損失診斷理論，并從理論和實踐上均進行了系統(tǒng)而深入的研究。 - therefore, according to the project " research on the theory and technology basis of the error tracing and accuracy diagnosis of dynamic measurement " ( sponsored by doctor's degree foundation of the university of china ) and the project " research on the theory of dynamic measuring accuracy " ( sponsored by national natural science foundation ), a new theory is initiated in this dissertation . it is called the theory of error tracing and accuracy-loss diagnosis of dynamic measurement system . here the research is performed systematically and deeply from the theory and the practice
因此，本文從以往研究誤差理論方法的逆向出發(fā)，根據(jù)高等學(xué)校博士學(xué)科點專項科研基金項目“動態(tài)測量誤差溯源與精度損失診斷的理論與技術(shù)基礎(chǔ)研究”和國家自然科學(xué)基金項目“動態(tài)測量誤差分解與溯源及不確定度研究”，提出了一種新的理論思想，即動態(tài)測量誤差溯源與精度損失診斷理論，并從理論和實踐上均進行了系統(tǒng)而深入的研究。 - thus, the inner parts are found which are the main factors of the total accuracy loss . this result can offer the basis to improve the design of dynamic measurement system and to increase its measuring accuracy . in order to prove the theory of the error tracing and accuracy-loss diagnosis of the dynamic measurement, two simple measuring system are selected, that is, pressure transducer system and the dynamic measuring system based on differential mutual inductive displacement transducer
根據(jù)建立的動態(tài)系統(tǒng)誤差模型，以誤差溯源結(jié)果為依據(jù)，用bp神經(jīng)網(wǎng)絡(luò)分析方法，求得系統(tǒng)各組成單元的精度損失規(guī)律，建立其精度損失時變模型，從而找出對測量系統(tǒng)的總精度損失影響較大的內(nèi)部組成單元，為改進動態(tài)測量系統(tǒng)的設(shè)計、提高其測量精度提供依據(jù)。