resonance method (of measurement) 中文意思是什麼

resonance method (of measurement) 解釋
諾振(測量)法
  • resonance : n 1 回聲,反響;【物理學】共鳴,共振;【無線電】(波長的)調諧。2 【化學】中介(現象)。3 【醫學...
  • method : n 1 方法,方式;順序。2 (思想、言談上的)條理,規律,秩序。3 【生物學】分類法。4 〈M 〉【戲劇】...
  • of : OF =Old French 古法語。
  • measurement : n. 1. 測量,計量,量度。2. 份量,尺寸,大小,寬度,厚度,深度(等)。3. 測量法。 measurement goods (按體積、容積計算的)體積貨物。
  1. The way of taking one nth out of capacitor ' s the first harmonic capacitive reactance as its nth harmonic impedance is verified whit the data from tang7c. according to the approximately estimating method, the first harmonic impedance of 220kv system is calculated. on the basis of the models, this paper gives the harmonic equivalent circuit of substation and gives the b ( n ) function of the harmonic time n. when the capacitors has different combination, b ( n ) ' s value will also change, with the inputting local measurement data, the paper studies the series and parallel resonance at the substation, and deduces that the reason the capacitor ' s fuse of tang6c is frequently interrupted is that its capacitor current contains a large number of 5th harmonics, and that the reason the discharging pt of tang7c capacitor being exploded is also that the 7th and 9th harmonic currents are amplified

    據此,對該站進行了串聯諧振分析和並聯諧振分析,並結合測試數據和有關變電站的運行記錄,指出了導致該站電容器湯6c頻繁燒保險的主要原因是5次諧波電流含量偏高,引起湯7c放電pt爆炸也是因為7次和9次諧波電流被放大。針對這些導致湯陰變電站補償電容器故障的原因,提出了相應的諧波治理措施,包括針對湯6c電容器5次諧波電流含量偏高的原因,提出了停運湯6c電容器或者通過把湯sc電容器的部分容量併入湯6c電容器(湯sc其餘部分停運)以增加湯6c諧波承受能力的措施;針對# 2變低壓側7次和9次諧波電流被放大的現象,提出了在湯7c電容器上加裝一定百分比的串聯電抗器的措施。
  2. Standard test method for measurement of radio frequency induced heating near passive implants during magnetic resonance imaging

    磁共振成像時測量射頻感應加熱接近被動性植入物的標準試驗方法
  3. 30 mhz measurement of quartz crystal unit parameters by zero phase technique in a pi - network - part 4 : method for the measurement of the load resonance frequency fl, load resonance resistance rl and the calculation of other derived values of quartz crystal units, up to 30 mhz

    用型網路的零相位法測量石英晶體元件參數.第4部分:石英晶體單元負荷諧振頻率fl負荷諧振電阻rl的測量方法及其他石英晶體元件導出值的計算方法
  4. Then in this article resonance method is adopted. the paper analyzes the usual measurement methods of complex permittivity, then analyzes and chooses te0np circular cavity based on the methods of the te01n high - q circular cavity, uses the mode purifying and cavity dimension optimizing techniques. the resonant frequencies of varies modes in the resonant cavity have been drawn by using matlab software, which makes our work more rapid and convenient

    本文首先分析了復介電常數的常用測試方法,然後分析並選用了基於高q腔法原理的te0np圓柱腔,應用模式凈化和腔體優化技術,利用matlab這一運算性能強大的工具軟體編程,作出諧振腔中各個模式的頻率分布圖,使系統的設計工作清晰、便捷。
  5. Resonance method of measurement

    諾振測量法
  6. Standard test method for audio engineering - measurement of the lowest resonance frequency of loudspeaker cones

    聲頻工程中的試驗方法.揚聲器喇叭筒最低共振頻率的測量
  7. 30mhz measurement of quartz crystal unit parameters by zero phase technique in a - network ; part 4 : method for the measurement of the load resonance frequency fl load resonance resistance rl and the calculation of other derived values of quartz crystal units, up to 30 mhz

    用型網路的零相位技術測量石英諧振器參數.第4部分:石英晶體元件負荷諧振頻率fl負荷諧振電阻rl的測量方法,以及石英晶體元件其他導出值的計算方法
  8. Measurement of quartz crystal unit parameters. part4 : method for the measurement of the load resonance frequency fl, load resonance resistance rl and the calculation of other derived values of quartz crystal units, up to 30mhz

    石英晶體元件參數的測量.第4部分:頻率達30mhz石英晶體元件負載諧振頻率fl和負載諧振電阻rl的測量方法及其他導出參數的計算
  9. Measurement of quartz crystal unit parameters - method for the measurement of the load resonance frequency fl, load resonance resistance rl and the calculation of other derived values of quartz crystal units, up to 30 mhz

    石英晶體元件參數測量.第4部分: 30mhz以下石英晶體元件負荷諧振頻率fl .負荷諧振電阻r1測量方法,以及石英晶體元件其他導出值計算方法
  10. For such capacitance measurement, there are several method such as resonance, charge / discharge, ac bridges, and so on. these method are all implemented by analog device with analog output. with the maturity of the digital ics, some digital method comes up

    針對這種微小電容的檢測,目前的方法主要有諧振法、充放電法、交流電橋法,這幾種都是利用模擬器件實現,輸出均為模擬量。
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