normal frequency function 中文意思是什麼
normal frequency function
解釋
正態頻率函數-
Breathing function checks breath of normal below quiet condition ground, record minutely ventilatory frequency
呼吸功能測試在安靜狀態下正常地呼吸,記錄每分鐘的呼吸頻率。 -
Analysis software. the analysis show : the gyroscope effect to the flywheel rotor ' s and the shaft ' s vibration character under high rotate speed should be considered. at this time, the system ' s normal frequency is the function of rotate speed ; the amplitude passing through the resonance field can be lowered obviously by improving the effective damping of the electro - magnetic bearing
建立了高速旋轉狀態下,採用磁軸承作支撐的飛輪轉子和轉軸的動力學模型,給出了有限元法在此問題中的具體應用,並利用i - deas有限元分析軟體具體分析了飛輪系統的共振頻率、系統振型,以及對偏心激勵的響應,分析表明:對于高速旋轉的飛輪轉子和轉軸,應考慮陀螺效應對其動力學特性的影響,此時系統的固有頻率是轉速的函數;通過提高磁軸承的等效阻尼可顯著降低系統通過共振區域時的振幅。 -
Where several mother wavelet functions were used to expand a function, it also can be seen as vector - valued wavelets that satisfy conditions in which matrics are involved. the main works of this paper are as follows : firstly, although haar function has bad vanish property in frequency domain, it is the only normal orthonormal basis with symmetry and real short - support property
首先,討論了對于尺度函數,相應的母小波構成空間的標準正交基的充要條件,提出了構造a尺度母小波的演算法,從理論上研究a尺度haar小波基的構造,提出了分解與重構公式,並對如何構造具有對稱性的a尺度haar小波基進行了探討。 -
While working in offline ( no pc ) mode, additionally to normal transducer, it has soft - startup function and fast - stop function. and the input of frequency and voltage - coefficient is optional. while working in online mode, additionally to working in offline mode, it can process, display, save and load waveform, which is specialty of computer
脫機工作(無pc )時,它除具有一般變頻器功能外,還具有軟啟動功能、頻率和電壓輸入源可選、急停功能等;在聯機工作時,除具有脫機工作的全部功能外,還具有計算機特有的圖形處理、顯示、存取能力,包括瞬態波形、各種參數動態過程曲線等。 -
Linkage analysis localizes a gene solely on the basis of its location, without regard to its biochemical function. transmission disequilibrium test ( tdt ) is one of the methods being used. the basic thought of tdt is : if the marker locus is in the neighborhood of the disease locus, then a specific marker allele associated with the disease allele will have higher frequency among diseased individuals compared to normal individuals
該檢驗統計量的基本思想是:若標識基因座在疾病基因座附近,那麼與疾病等位基因相關聯的標識等位基因將以更高的頻率出現在生病的個體中(相對正常體) ,這個關聯的標識等位基因相對于另一個標識等位基因的不平衡傳遞表明了標識基因座和疾病基因座之間存在連鎖。
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