phase discrimination 中文意思是什麼

phase discrimination 解釋
鑒相
  • phase : n 1 形勢,局面,狀態;階級。2 方面,側面。3 【天文學】(月等的)變相,盈虧;【物、天】相,周相,...
  • discrimination : n. 1. 辨別,區別,鑒別。2. 辨別力,識別力,鑒賞力,眼力。3. 不公平的待遇,差別對待,歧視,排斥。n. -nator 1. 辨別者。 2. 歧視者。 3. 【無線電】鑒頻器。
  1. In this work, a new dual triangulate bluff body vortex flowmeter was developed, the flux lower limit value of which lower by 50 % that of the old single bluff body vortex flowmeter. the linear correlation of the correlation between the velocity pressures of fluid disturbs wave and that of vortex precession in vortex precession flowmeter was brought to light, and a spectrum phase discrimination method based on fft to remove the effect of fluid pulsating interference on vortex precession flowmeter was advanced

    研製出比傳統單鈍體渦街流量計流量下限降低約50的新型雙鈍體渦街流量計;揭示出脈動流中旋進旋渦流量計流體振動特性,並在此基礎上提出基於fft相位判別的數字信號處理方法來消除流場脈動對旋進旋渦流量計的干擾的方法。
  2. Abstract : this paper introduces the principle of phase discrimination fo r leak c urrent protecting, and shows a leak current protecting system of phase discrimina tion based on 8031 single - chip computer

    文摘:本文介紹了鑒相型漏電保護的原理,並提出了一種以8031單片計算機為核心的鑒相漏電保護裝置。
  3. Triggered differential phase discrimination technology used for pzt modulated interferometer

    調制干涉儀的外觸發式差動數字鑒相技術
  4. In the second part, the discussion focused on the principle of sine wave and square wave correlative phase discrimination principle

    第二部分著重討論本課題選擇的正弦波與方波信號并行相關鑒相測距成像的方法。
  5. At the same times, in the research of discrimination pricing decision, we studies the two - degree and third - degree pricing discrimination decision of monopolist under common uncertain demand and two - phase pricing model

    本文同時還對一般不確定條件下對廠商常採用二度價格歧視以及兩階段定價模型基礎上對三度價格歧視作了進一步的研究,針對對三度價格歧視給出了應用實例。
  6. The experience results indicated the reliability of this kind of thermostatic control system. the analysis and compare about modern dielectric loss measuring methods are presented on chapter 3, and the zero - crossing testing phase discrimination method is adapted as the measuring method of this measuring system. furthermore, applied high frequency pulse technique, channel self - correction technique, anti - harmonic technique are used to increase accuracy and reliability of measurement

    本文對現代介質損耗測量技術進行了分析與比較,採用過零鑒相比較法作為介質損耗測量方法,並結合外施高頻脈沖技術、通道自校正技術、抗諧波技術,設計了高精度介質損耗測量電路,有效提高了介質損耗測量的精度,減小了測量誤差。
  7. Conclusions : acute organophosphate poisoning may slow higher - order cognitive processing involved in visual stimulus detection and visual stimulus discrimination, even after clinical recovery from the cholinergic phase

    結論:急性有機磷中度可能使包括視覺刺激檢測和視覺刺激識別在內的高級認知過程延緩,即使在臨床膽堿能狀態已經恢復之後。
  8. Study of flow pattern discrimination in vertical gas - liquid two - phase flow based on the characteristics of void fraction waves

    基於空隙率波特性的垂直氣液兩相流流型判別研究
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