提取分離法 的英文怎麼說

中文拼音 [dīqǔfēnlífǎ]
提取分離法 英文
extraction separation
  • 提 : 提動詞（垂手拿著） carry （in one's hand with the arm down）
  • 取 : Ⅰ動詞1 （拿到身邊） take; get; fetch 2 （得到; 招致） aim at; seek 3 （採取; 選取） adopt; assume...
  • 分 : 分Ⅰ名詞1. （成分） component 2. （職責和權利的限度） what is within one's duty or rights Ⅱ同 「份」Ⅲ動詞[書面語] （料想） judge
  • 離 : Ⅰ動詞1 （離開） leave; part from; be away from; separate 2 （背離） go against 3 （缺少） dispens...
  • 法 : Ⅰ名詞1 （由國家制定或認可的行為規則的總稱） law 2 （方法; 方式） way; method; mode; means 3 （標...
  • 提取 : 1. （取出） draw; pick up; collect 2. （提煉） extract; abstract; recover
  1. Methods the antioxidant of 75 % ethanolic extract and organic solvent extracts, water extracts and polysaccharids from acanthus ilicifolins l. was detected by flow - injection chemiluminescence, to evaluate the ability of scavenge h2o2

    方法採用流動注射化學發光法，研究該植物75 %乙醇提取物及其有機溶劑萃取分離部分、水提取物及多糖對過氧化氫（ h2o2 ）的清除作用。
  2. According to the frequently used methods of extraction and isolation of natural products from organic body, the freeze - dried ascidian tunica was exhaustively extracted with 100 % chloroform then the combined extracts were filtered and the solvent was separately concentrated under vacuum to yield a dark - brown gum

    按照目前比較常用的天然產物的提取分離辦法，將樣品冷凍乾燥后，用100氯仿浸泡，收集氯仿濾液，減壓蒸餾濃縮去除浸提溶劑，得到黑褐色的浸膏狀物質。
  3. In this paper, various ways to extract taurine from halobios was summarized, and the unit operations were discussed in the separation process

    文章綜述了國內近年來從海洋生物中提取牛磺酸的各種方法，按照提取分離過程分別對各種操作進行了討論。
  4. Multi - residue analysis of 20 organophosphorous insecticides in vegetable was performed by db - 1701 capillary column coupled with gc - fpd detector in this study. ethyl acetate was used to extract the pesticides from vegetable samples using a homogenizer. the extract was separated, concentrated and detected by gc - fpd

    通過四種提取方法的比較，確立了蔬菜中20種有機磷殺蟲劑多殘留的分析方法為：乙酸乙酯提取劑、高速勻漿法提取，經離心，濃縮， gc - fpd法測定。
  5. In order to effectively determine the position and distribution of porosities in laser welding sampes with complex structure, a preliminary research was proceeded on the distribtion features of porosities and a formula which can calculate the buried depth of porosities was deduced based on the line profile distribution curve of the flaw position

    為了確定復雜結構激光焊件焊縫中氣孔缺陷的位置和分佈，對氣孔缺陷的分佈特徵進行了研究，推導出氣孔缺陷埋藏深度的計算公式，設計了峰值異常缺陷和斜凹型異常缺陷投影距離自動提取演算法，確定了缺陷在鈦合金激光焊件中的分佈特徵，並通過模擬試件的破壞性試驗對該公式進行了驗證。
  6. Having compared all separating ways, the authors made a proposal to refine n - heptane and reclaim methylcyclohexane from 120 solvent oil by using composite extraction separation

    研究比較各種分離方法，提出了用復合萃取分離法從120號溶劑油中分離出正庚烷並回收甲基環己烷的方案。
  7. Progress of emulsion liquid membrane separation technique

    乳狀液膜法提取分離水中苯胺
  8. Methods three - step extract procedures were used and the solanesol contents were measured by coulometric titration method

    方法採用滲濾、析晶、重結晶三步法提取分離，庫侖滴定法測定含量。
  9. Objective : to introduce a " four - step method " for extraction and separation of candida albicans total proteins

    摘要目的：建立白念珠菌總蛋白質分步提取分離的方法。
  10. A quantitative pretreatment scheme suitable to gc - ms analysis of bio - oil was proposed for the first time in china, and an extensive determination of the chemical composition of bio - oil fractions was performed by means of gc - ms coupling. these studies were crucial for the upgrading and utilization of bio - oil. using some novel designing method, which are suitable to biomass and pyrolysis characteristics, were applied in designing the fluid bed biomass flash pyrolysis system

    並且率先在國內提出了適合於gc - ms分析的生物油的量化預處理方案（液?液萃取分離法） ，得出了各個組分（酸組分、堿組分、極性中性組分以及碳氫組分）在生物油中所佔的份額，並對預處理所得的各個組分分別進行了gc - ms分析，鑒定出了上百種化學成分。
  11. Traditional delay estimation based on ica requires the trail sequences to initialize the receiver, but the new algorithm based on ica does not need the trail sequences. it is based on the channel character of downlink, using the ica algorithm to estimate the multi - path mixture matrix, then, find the delay information which is embodied by the column vector of the mixture matrix. the simulation results show that it does enhance the performance of traditional detector without wasting the invaluable frequency resource

    傳統的通道估計演算法需要訓練序列使接收端的參數調整到理想狀態，而本文提出的基於ica的通道估計的多用戶檢測演算法不需要訓練序列，它是利用下行通道的固有特點，用ica的盲源分離法估計出多徑通道的卷積矩陣，從而從中提取出通道的延遲信息，模擬實驗結果證明這種方法在節省了頻譜資源的同時取得較好的估計效果，使得傳統的接收機的誤碼性能得到了很大的提高。
  12. According to different anticipative collisional time and maneuver occasion, author established two maneuver mathematic model, and gave the principle and occasion executing the de - orbit and de - contrail maneuver procedure. forth, author complied the orbit early warning and collision avoidance software

    根據不同的預期碰撞時刻和採取軌道機動的時機，建立了兩種規避策略數學模型，並據此分析提出了兩種規避方法高度分離法和軌跡分離法的原則和時機。
  13. Separation methods and extracting technology of baicali n

    黃芩甙提取分離方法及工藝研究
  14. By means of curvature estimation of vertices, arc identification and arc grouping, a set of profile curves are computed to describe a rounding feature. meanwhile, a rounding mesh is extracted from the mesh model. ( 2 ) approaches of feature - based local modification on shell meshes are studied

    提出了一種等半徑及變半徑圓角過渡特徵的提取演算法，採用二次曲面擬合估算出網格頂點的主曲率，根據網格過渡區域的曲率特性，計算出一系列截面輪廓線來描述圓角過渡特徵，同時將過渡區域數據從模型中分離。
  15. Then a scene detection algorithm, which relies on foreground / background separating, is proposed to support selecting of keyframes and a better representation of them

    接著給出了靜態視頻摘要演算法，包括快速子鏡頭檢測演算法、關鍵幀提取演算法以及基於前背景分離的場景檢測演算法。
  16. Various methods such as soxlet extracting ethanol - extraction, circumfluence ethanol - extraction, extraction refine and resin absorption have been used to extract and isolate astragalosides

    摘要利用索氏醇提、迴流醇提、萃取純化、樹脂吸附純化法對黃芪皂甙進行了提取分離。
  17. Progress review of extraction, purification, and analysis of salvianolic acid b

    的提取分離及分析方法研究進展
  18. Special precipitation, ion exchange and solvent extraction separation techniques for mixed amino acids are discussed and their disadvantages are pointed out. the late achievements of extraction of amino acid by reverse micelles are introduced in detail, and some opinions on separation for mixed acids by reversed micelles were proposed at the end

    本文介紹了特殊沉澱法、離子交換法、溶劑萃取法分離混合氨基酸的技術並指出了它們的缺點，詳細地介紹了反膠團萃取法分離氨基酸的最新研究成果，對反膠團萃取分離混合氨基酸提出了發展設想。
  19. In this paper, the advances in the research of oleanolic acid, including analysis, extraction, functional effects were reviewed

    摘要綜述了近幾年來在齊墩果酸的分析方法、提取分離方法和生理功能等方面的研究進展。
  20. Objective the chemical constituents and antimicrobial activity of the volatile oil from elsholtzia rugulosa were studied on the basis of researching its extraction separation

    摘要目的：研究香芝麻蒿揮發油的提取分離方法、化學成分及抑菌作用。
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