peak deviation 中文意思是什麼

peak deviation 解釋
峰值偏差
  • peak : vi 1 瘦弱;消瘦,憔悴。2 減少,縮小 (out)。n 1 山峰,山頂;孤山。2 (胡須等的)尖兒;尖端。3 最...
  • deviation : n 1 脫離,越軌,背離 (from) 。2 偏向,偏差。3 (統計上的)誤差。4 【航海】(故意)偏航。5 【數...
  1. Repeatability : take reference solutions under each type, continually blend samples for 3 to 5 times, unless otherwise specified, relative standard deviation of measurement value of its peak area should be no more than 2. 0 %

    重復性取各品種項下的對照溶液,連續迸樣3 5次,除另有規定外,其峰面積測量值的相對標準偏差應不大於2 . 0 % 。
  2. Supervisory audio tone peak deviation

    監測音峰頻偏
  3. Signalling tone peak frequency deviation

    信令音峰值頻偏
  4. Wideband data peak frequency deviation

    寬帶數據峰值頻偏
  5. Peak frequency deviation

    頻率最大偏差
  6. This method can only be applied to roughly test impurity content of test samples due to relatively big deviation produced by peak area normalization method

    由於峰面積歸一化法測定誤差大,因此,本法通常只能用於粗略考察供試品中的雜質含量。
  7. The results of the experiment show that the peak value, rms, standard deviation, crest factor, kurtosis value and impulse value of the vibration signals can distinguish between the normal and abnormal conditions of the ball bearing when the level of noise is low

    常用包絡解調技術對此類信號進行分析,但易受噪聲影響,使得齒輪或滾動軸承的故障特徵難以凸顯。本文從研究相關函數的特性入手,經理論證明,發現自相關函數並不改變調制信號的調制特徵,但具有顯著的降噪特點。
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