過濾比阻 的英文怎麼說

中文拼音 [guòlǜbǐzǔ]
過濾比阻 英文
specific drainage pressure
  • 過 : 過Ⅰ動詞[口語] （超越） go beyond the limit; undue; excessiveⅡ名詞（姓氏） a surname
  • 濾 : 動詞（除去液體雜質） filter; strain
  • 比 : Ⅰ動詞1 （比較; 較量高下、 長短、距離、好壞等） compare; compete; contrast; match; emulate 2 （比...
  • 阻 : 動詞（阻擋; 阻礙） block; hinder; impede; obstruct
  • 過濾 : [工業] filter; filtrate; screening; colation; filtration; filtering; lautering; colating; straini...
  1. By use of coupling - of - modes model, this paper computers the characteristic impedance, then puts emphasis on the feedthrough effect which affects saw performance and some advice is given

    本文就是順應軍用和民用技術需求進行的工作，通過耦合模模型求解了saw濾波器的特徵阻抗，由此重點研究了影響saw器件性能比較嚴重的電磁直通效應，並提出了改善措施。
  2. We analyzed the anti - jam and band inside anti - interfere performance of the system, and the low probability intercept ( lpi ) of the traditional direct sequence spread spectrum ( dsss ) modulations in the uav platform ' s applications. so a new modulation technique using a multi - level pseudo noise ( pn ) code has been presented. the new multi - level pn code is built from a high speed pn code through a low passed filter ( lpf )

    分析了系統抗阻塞式干擾和抗帶內頻帶干擾的性能，以及常規bpsk qpsk - dsss調制在無人機通信中存在的安全隱患，提出了一種用多電平pn碼進行擴頻調制的方法：採用高速pn碼，經過低通濾波器，產生多電平pn碼進行直序擴頻調制，能在低信噪比情況下有效抵抗平方率檢測器對系統載波的檢測。
  3. Methods of dust character test - part 11 : determination of field resistivity - concentric rings method by means of filtration

    粉塵物性試驗方法第11部分:工況粉塵比電阻的測定過濾式同心圓環法
  4. Testing methods for specific resistivity recovery characteristic of water filtered by membranes

    薄膜過濾水比阻抗復原特性的測試方法
  5. Testing methods for specific resistivity recovery characteristic of water filtered by ultrafiltration modules

    超濾組件過濾水比阻抗復原特性的測試方法
  6. According to the flows measured under different conditions and the rejection rates of the standard material - peg, the ratios of every part of membrane resistance and the changes of characteristic of the separations of uf membranes were presented

    通過測定不同條件下膜樣品的通量，對聚乙二醇標準物的截留率，指出在超濾黑液過程中各部分阻力的比例和超濾膜的分離特性的變化。
  7. Therefore, based on the resistance formulae which is obtained at the beginning of this paper, the mathematic model which sets the economic value as the objective function can be established, and then uses optimization method to get the best structure of the filter when its first invest, maintenance together with operating costs are most economical. and the different results gaining from resistance and economic analysis are compared at the end

    因此本文最後著重在經實驗最終確立的阻力公式基礎上，以多管式高效過濾器的經濟性指標為目標函數建立數學模型，採用有約束單目標多變量的最優化方法，計算得出了該種過濾器初投資和運行維護的費用總經濟性最優時的結構參數，並與僅從阻力方面考慮所得到的結果進行了分析比較。
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