volume resonance 中文意思是什麼

volume resonance 解釋
體積共振
  • volume : n. 1. 卷，冊；書籍；【歷史】書卷，卷軸。2. 〈常 pl. 〉大塊，大量，許多。3. 體積；容積；分量，額；【物、樂】音量；強度，響度。
  • 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...
  1. The main features of the apparatus are focus on small volume, light weight, no iron core, no magnetic saturation and no ferreous resonance, moreover, related advantages such as the large range of transient and frequency response, excellent electrical magnetic compatibility, oil - free configuration, reliable insulation structure, are all the trends of current transformer in the future. meanwhile, it should agree with the future power gauge and digital, computer, automatic relay protection. it will meet the demand of digital power network

    它具有體積小、重量輕；無鐵芯、不存在磁飽和與鐵磁諧振問題；動態響應范圍大，頻率響應寬；抗電磁干擾性能強；無油化結構、絕緣可靠、價格低等優點；是未來電流互感器發展的方向，是新一代電力數字網發展的需要，適應電力計量和保護數字化、微機化和自動化發展的潮流。
  2. The potential clinical value of cell proliferation imaging could be to identify treatment " success " or " failure " much earlier than changes in tumor size or volume identified with computed tomography ( ct ) or magnetic resonance imaging ( mr ), or changes in glucose metabolism measured with positron emission tomography ( pet ). this may be particularly important in the evaluation of patients early in the course of treatment, particularly those patients being treated with cytostatic drugs

    細胞增殖造影的臨床價值在於腫瘤治療效果成敗?別能早於以電腦斷層掃描（ ct ）或核磁共振造影（ mr ）發現的腫瘤大小或體積變化，或以正子放射電腦斷層掃描（ pet ）所見的葡萄糖代謝變化，這對那些療程使用細胞增殖抑制藥物治療的病人早期評估特別重要。
  3. As the position, intensity and width of the plasma resonance absorption peak are concerned, we find that maxwell - garnett and ping sheng theories are applicable for the cermet films with low metal volume fraction, while bruggeman theory fits better than maxwell - garnett theory for au - mgf2 films with high metal volume fraction

    就金屬顆粒表面等離子共振引起的吸收峰的峰位、強度和峰形而言，對低金屬組分的納米金屬陶瓷薄膜光學常數的計算， maxwell - garnett和pingsheng要比bruggeman理論結果好。
  4. We used the method of experiment to change the cavity volume of muffler to improve extinction character and resonance vibration of gas column and to reduce noise of compressor. and the method has characteristics of simple and high speed and reduce defects of common metheods. using four - load method to analyze mufflers, the dissertation designs new

    提出了對滾動轉子壓縮機消聲器採用填充粘土實驗試湊的方法改變消聲器結構，進而改變壓縮機消聲器消聲特性，降低壓縮機排氣噪聲，該測試評價方法具有簡易性和速度快的特點，減少了常用方法的缺陷。
  5. By contrast with traditional voltage transformer, it has advantages of smaller volume, lighter weight, simpler structure, wider range of frequency, and no resonance. only one can fulfill both functions of measurement and protection

    與傳統的電磁式互感器相比，具有體積小，重量輕，結構簡單，傳輸頻帶寬，無諧振點等優點，一個分壓器就能滿足測量和保護的要求。
  6. All subjects underwent magnetic resonance imaging of the cervical spine. cervical spinal cord volume at disc level c2 / c3 was measured

    所有的受試者都接受頸椎棘突的磁共振檢查，測量頸椎第2 、 3段之間的脊髓面積。
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