pitch error 中文意思是什麼

pitch error 解釋
齒距誤差
  • pitch : n 1 瀝青；含有瀝青的物質；松脂，樹脂。2 人工合成瀝青；人造樹脂。vt 用瀝青塗。vt 1 扔，投，拋，擲...
  • 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。
  1. In this thesis, the research focuses on pitch detection techniques of the low - rate wi speech coding. aimed at the problems of voiced - unvoiced error, pitch doubling and halving, accuracy of pitch detection and pitch quantization, a series of pitch detection techniques including pre - processing, pitch detection and pitch quantization were proposed

    本文就低速率wi語音編碼中的基音檢測技術進行了深入研究，針對基音檢測中的清濁誤判、基音加倍減半、基音檢測精度及基音量化問題，提出了包括基音檢測前端處理、基音檢測演算法及基音量化的一整套基音檢測技術。
  2. The establishment of gear fault data warehouse the paper studies several gear cases in drive lab of wuhan university of science and technology. the signal of normal gear pair, the one has been worn seriously, the one which has circular pitch error and the one whose pinion has a ruptured tooth is acquired independently. after fft transformation, the amplitude values of 0 - 0. 4 multiple engage frequency, 0. 4 - 0. 5 multiple engage frequency, 0. 5 - 1 multiple engage frequency, 1 multiple engage frequency, 2 multiple engage frequency, 3 multiple engage frequency, 4 multiple engage frequency and greater then 4 multiple engage frequency of every signal are obtained respectively

    論文主要完成下列內容: 1 .齒輪故障數據倉庫的建立以武漢科技大學傳動實驗室的若干臺齒輪箱為研究對象，分別採集正常齒輪副、磨損嚴重的齒輪副、有周節誤差的齒輪副和小齒輪有一個斷齒的齒輪副的振動加速度信號，經過fft變換，分別得到每個信號的0 ~ 0 . 4倍嚙合頻率、 0 . 4 ~ 0 . 5倍嚙合頻率、 0 . 5 ~ 1倍嚙合頻率、 1倍嚙合頻率、 2倍嚙合頻率、 3倍嚙合頻率、 4倍嚙合頻率和大於4倍嚙合頻率幅值。
  3. Identifying method research of gross error in bi - pitch measurement of straightness

    直線度雙節距法測量中的粗差識別方法研究
  4. Accumulative pitch error measurement

    螺距累積誤差測量
  5. Acent pitch error

    相鄰周節誤差
  6. Accumulative pitch error

    周節積累誤差
  7. Study on contact ratio of spiral bevel gears and influence of pitch error

    弧齒錐齒輪的齒距誤差對傳動性能的影響研究
  8. Influence of pitch error on load share between teeth and bending strength of spiral bevel gears

    齒距誤差對弧齒錐齒輪齒間載荷分配和強度的影響
  9. Taking no account of the non - uniformity of the detector, this paper analyzed the performance of the traditional four - quadrant angle - measurement algorithm and two other algorithms in calculating the pitch angle and the deflection angle of the incident ray, and also compared the error curve of the pitch angle calculated by each algorithm in the full plane

    摘要在不考慮探測器非均勻性影響的情況下，本文分析了傳統四象限測角演算法和另外幾種演算法在計算入射光的俯仰角和偏轉角時的性能，還比較了在整個平面內各個演算法得到的俯仰角的誤差曲面。
  10. They will be removed from hpr - 1 mhs when host - controller is embedded in oth er system. hpr - 1 system can not only complete the real time collection of such signals as heading, pitch, roll and deviation, but also provide users numeral and analog output after the error compensation

    該系統不僅可以完成對航向、傾斜、俯仰等航姿信號的實時採集，而且可以在進行誤差補償之後提供多路滿足用戶要求的數字量和模擬量的輸出。
  11. Every machine is inspected by the renishaw laser intervervrne instrument which can amend the screw - pitch error, recrse clearance, positioning accuraacy of the machine

    每臺機器均使用雷尼紹雙頻激光干涉儀校正，精確的對螺距誤差、定位精度、重復定位精度等做出檢驗補正，以確保機器之動態、靜態穩定性及加工精度。
  12. The measuring principle of the comprehensive error detection of the ball screw ' s pitch is expounded in this paper. basing on the above principle, we develops a system design of the controlling and measuring part of 3 meter dynamic measuring instrument

    本文就滾珠絲杠綜合導程誤差檢測進行了測量原理的分析研究，並對3米滾珠絲杠綜合導程動態測量儀的控制及檢驗部分進行了系統設計。
分享友人
分享到 Line

分享到臉書