amplitude evaluation 中文意思是什麼
amplitude evaluation
解釋
振幅測定,振幅評估- amplitude : n. 1. 廣闊，廣大。2. 豐富，充足。3. （思想的）廣度。4. （天體出沒時偏離正東或正西的）角度距離。5. 【物，電】振幅。
- evaluation : n. 1. 估價，評價。2. 【數學】賦值，值的計算。
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Stress concentration measure on the model of boiler drum with two nozzles was executed and the testing results were compared with the asme criterion, experiential value and the value of finite element method respectively. this measurement result provides direction for evaluation of stress amplitude
設計模擬汽包進行應力測試，並與美國asme規范和經驗公式計算值、有限元計算結果進行比較，為后續的低周疲勞壽命估算時交變應力幅值的確定提供依據。 -
Error evaluation formula of measuring harmonic distortional sine wave ' s amplitude with laser interferometer
激光干涉儀測量失真正弦波形位移誤差估計式 -
Since it is hard to choose time window in practice and analyze the error quantitatively, there are usually deviations in the evaluation of amplitude spectrum
由於在實際運用中，以傅里葉變換相關的演算法的時窗問題，難以選擇好時窗長度，而且無法定量分析時窗長度產生的偏差，因而會使振幅譜的估算產生偏差。 -
Fibre optic communication subsystem test procedures - digital systems - averaged q - factor determination using amplitude histogram evaluation for optical signal quality monitoring
光纖通信子系統試驗程序.數字系統.光信號質量監控用採用振幅柱狀圖評定的平均q因子的測定
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