比色法定量 的英文怎麼說

中文拼音 [bǐshǎifǎdìngliáng]
比色法定量 英文
colorimetric determination
  • 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...
  • 色 : 色名詞[口語] （顏色） colour
  • 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...
  • 定 : Ⅰ形容詞1 （平靜; 穩定） calm; stable 2 （已經確定的; 不改變的） fixed; settled; established Ⅱ動詞...
  • 量 : 量動1. （度量） measure 2. （估量） estimate; size up
  1. We mensurate the number of the primary soil microbes such as bacteria, fungi and azotobacter with diluting flat technique, and mensurate the number of cellulose decomposing bacteria with mpn technique, and mensurate the biological quantity of the soil microbes with the technique of chloroform suffocating - inundation culture - colour - compared

    本文以長期壟作免耕試驗田為研究對象，採用稀釋平板計數法測定了土壤中主要的微生物細菌、真菌、自生固氮菌數量，用mpn （最大或然值法）測定纖維素分解菌的數量，採用氯仿熏蒸?淹水培養?納氏比色法測定微生物生物量。
  2. Dried skimmed milk - determination of vitamin a content - colorimetric method

    干脫脂乳品.維生素a含量的測定.比色法
  3. In order to solve this problem, we find a kind of herbages plant - sabaigrass ( eulaliopsis binata ) which not only can accommodate the badly environment of purple soil but also have excellent water and soil conservation effect and good economic benefit. this study adopt quantitative and qualitative methods, through comparative study of four different utilization types : sabaigrass treatment, grass tree solid plating treatment ( planting sabaigrass under fruit trees treatment ), bare land treatment, natural wild grassland treatment, study water and soil conservation effect, soil water condition, soil constructors condition, soil fertility condition and soil surface temperature, then evaluated the water and soil conservation effect of plating sabaigrass in purple soil bare sloping field and probed into water and soil conservation mechanism. the main results are as follows : 1

    本研究針對湖南省衡邵盆地紫色巖地區日益惡劣的生態環境，從紫色土荒坡地水土流失治理入手，在尋求出既適應紫色土荒坡地惡劣環境又有良好水土保持作用和一定經濟效應的作物? ?龍須草的基礎上，用定性和定量相結合的方法，以「龍須草純種」 、 「龍須草與果樹立體種植」 （簡稱林草立體種植，下同） 、 「空曠地」 、 「自然野生雜草地」四種不同的土地利用方式進行對比研究，從水土保持效應、土壤水文狀況、土壤結構、土壤肥力狀況、地表溫度狀況等方面分析、評價紫色土荒坡地種植龍須草防治水土流失的效應，並對其機理進行了初步探討，主要研究結果如下： 1
  4. Sulfur in petroleum products by hydrogenolysis and rateometric colorimetry

    利用加氫分解作用和速率測定比色法測試石油產品中硫的含量
  5. Air quality - determination of sulfur dioxide in a ambient air - tetrachlomercurate, pararosaniline

    空氣質量二氧化硫的測定四氯汞鹽鹽酸副玫瑰苯胺比色法
  6. Methods : the contents of total phosphatide, total polysaccharides and total saponins in sulphur fumigated lily and non - sulphur fumigated lily through phosphor molybdate blue and phenol hydrate - sulfuric acid and veniua - glacial acid were detected

    方法：分別採用鉬藍比色法、苯酚硫酸法和香草醛冰醋酸法測定硫熏和非硫熏百合中總磷脂、總多糖及總皂苷含量。
  7. The photographs were evaluated quantitatively by planimetry and by serial comparison of the color intensity of the haematomas

    通過這些照片進行了定量的評估，包括測面積法和連續的血腫色澤深度比較。
  8. Mdr1 express product p - glycoprotein was detected by immunocytochemical method and flowcytometry. the cytotoxicity and multidrug resistance reversion effect of tea polyphenol was examined by mtt assay in mcf - 7 and mcf - 7 adr carcinoma cell lines, and compared with pgp inhibitor quinidine. the pgp expression of mcf - 7 adr was strongly positive, the positive rate was 15 % ; the pgp expression of mcf - 7 was negative, the positive rate was 1. 8 %. ic50 of tea polyphenol to mcf - 7 and mcf - 7 adr is 115. 2g ml and 207. 6g ml respectively. ic50 of quinidine to mcf - 7 and mcf - 7 adr is 129. 8mol l 42. 1g ml and 94. 1mol l 30. 5g ml respectively. tea polyphenol and quinidine changed little toxicity of adriamycin to mcf - 7, but tea polyphenol and quinidine improved the sensitivity of mcf - 7adr to adriamycin significantly. immunocytochemistry and flow cytometry can detect p - glycoprotein expression level qualitatively and quantitatively. tea polyphenol is not only an anti - tumor agent, but also a multidrug resistant modulator similar as quinidine. tea polyphenol is advantageous for its little toxicity in tumor treatment

    用免疫組化法和流式細胞儀對腫瘤細胞系mcf - 7和mcf - 7 adr的p -糖蛋白表達水平進行定性定量研究。用噻唑藍比色法mtt研究茶多酚的細胞毒性及其對耐藥性的逆轉作用，並與pgp抑制劑奎尼定進行了比較。免疫組化法檢測p -糖蛋白表達水平， mcf - 7 adr呈強陽性，而mcf - 7呈陰性流式細胞儀定量檢測結果mcf - 7 adr細胞系細胞陽性率為15 % ， mcf - 7細胞系細胞陽性率為1 . 8 % 。
  9. Under the appropriate conditions of sampling equipment of gas chromatographic headspace analysis, determine a suitable salt and a suitable extracting solvent by the orthogonal design method, then determine the fitting feed composition of ethanol - water mixture, the fitting distribution between extracting solvent and mixture, and the fitting salt concentration by the uniform design method

    在對建立的頂空氣相色譜采樣裝置的操作條件進行優化之後，先用正交試驗設計法確定非連續性因素鹽和萃取劑及其在備選水平中的適宜水平，再用均勻試驗設計確定連續性因素乙醇的進料濃度、萃取劑配比和加鹽量及其備選水平中適宜的水平范圍。
  10. ( 2 ) the method of determining the concentration of tbh is studied in this paper. the concentration of normal - amount tbh can be determined by kios oxidation. the presence of hnoa in the titration media has no effect on the tritration results. the concentration of trace - amount tbh can be determined by colorimetric methodising paradimethylaminobenzaldehyde as a color reagent

    （ 2 ）研究了tbh濃度的測定方法。 kio3氧化法能有效測定常量tbh的濃度， tbh溶液中存在一定濃度的hno3時對滴定結果沒有影響。以對二甲氨基苯甲醛為顯色劑，採用比色法能測定微量tbh的濃度。
  11. Animal and vegetable fats and oils - determination of phosphorus content - colorimetric method

    動植物脂肪和油.磷含量測定.比色測定法
  12. The reducing sugar content in the phloem and xylem of populus pseudo - simonii, p. pseudo - simonii p. nigra, p. simonii p. nigra, p. koreana, 27 and 40 - year - old p. simonii wood was analyzed by 3, 5 - dinitrosalicylic acid colorimetry

    摘要利用3 ， 5 -二硝基水楊酸比色法測定小青楊、小青黑楊、小黑楊、香楊、 27年生和40年生小葉楊韌皮部和木質部的還原糖含量。
  13. Food products. edible gelatine. determination of arsenic content. silver diethyldithiocarbamate colorimetric method

    食用明膠.砷含量的測定.銀二乙基氨荒酸鹽比色法
  14. Method for the determination of total stevioside content in stevia dried leave for import and export. colorimetry

    進出口甜葉菊中總糖甙含量的測定方法.比色法
  15. The methods of paper chromatography - mottle elution cnromometry and enzyme - dns colorimetric were defined. these methods were simple, cheap and accuate. the results showed that the positive correlation was obtained between trehalose concentration and acetic acid or osmotic tolerant

    提出了「紙層析-分離洗脫法」 、 「酶- dns比色法」定量測定海藻糖的方法，該方法簡便、成本低、準確度高。
  16. Determination of trace oxygen in the gases - colorimetric method

    氣體中微量氧的測定比色法
  17. Test methods of crystalline layered sodium disilicate - phenanthroline photometric methods for determination of iron oxide content

    層狀結晶二硅酸鈉試驗方法鄰菲羅啉比色法測定三氧化二鐵含量
  18. Determination of substances characteristic of green and black tea - content of total polyphenols in tea - colorimetric method using folin - ciocalteu reagent

    綠茶和紅茶的物質特性測定.茶中多酚的總含量.使用folin - ciocalteu試劑的比色法
  19. Air quality. determination of ammonia. nessler ' s reagent colorimetric method

    空氣質量氨的測定納氏試劑比色法
  20. Air quality - determination of nitrogen oxides in ambient air - griess - saltzman method

    空氣質量氮氧化物的測定鹽酸萘乙二胺比色法
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