堿定量法 的英文怎麼說
中文拼音 [jiǎndìngliángfǎ]
堿定量法
英文
alkalimetry-
The potassium iodide - brucine photometric method for the determination of bismuth content
馬錢子堿光度法測定鉍量The pota ssium iodide - brucine photometric method for the determination of bismuth content
馬錢子堿光度法測定鉍量Photography processing wastes - determination of nitrate - brucine - spectrophotometric method
攝影廢液.硝酸番木鱉堿含量的測定.分光光度法Methods of qualitative and quantitative analysis for strychnine, brucine in case samples
中毒檢材中士的寧馬錢子生物堿的定性及定量分析方法Methods for chemical analysis of tungsten - the potassium iodide - brucine photometric method for the determination of bismuth content
鎢化學分析方法碘化鉀-馬錢子堿光度法測定鉍量The methods of determination of huperzine a, farrerol, and the total content of flavonoids in h. crispate were established. the relationships between the main constituents and the environment and seasons were studied
建立了皺邊石杉中石杉堿甲、杜鵑素、總黃酮含量測定方法，並研究它們與環境及季節的關系。5. detection : the samples were extracted with ethyl ether. the lidocaine in the sample was qualitated by rf and a tlc scanning spectrometry, quantitated by a tlc scanning chromatography and a two points external standard method or a standard curve method
5 、利多卡因檢測方法:樣品堿化處理后，乙醚提取，薄層掃描檢測，根據利多卡因的rf值結合光譜掃描圖定性，外標兩點法或標準曲線法定量。In recent years, the water - saving and control irrigation technique of rice has diverted from plot experimental and demonstration to lare scale. and has got remarkable economic and social benefits. amed at the characteristics of this irrigation area, optimal selection for water - saving techniques of rice, deciding the amout of leaching water and irrigation modles, investigating the adaptability of the water - saving and control irrigation technique in saline land. studying the increase in production mechanism of the technique are important to extend the technique, to better and develop saline land as well as slick spots. according to the results of field experiments, optimization study was conducted on the water - saving irrigation technique of rice in saline land, the effects of different water - saving irrigation techniques on the physiological indexes and yield of rice were systematically analyzed. by using mutiplepurpose fuzzy optimization method, better. water - saving irrigation technique was selector out, that is. the control irrigation technique in rice. the mechanism of it was analyzed from the aspect of the physiological and ecological saving water of rice to provide the implemental process and technical point ; throgh the quantitive analysis and comparision on control irrigation and control class ( flood irrigation ), high production and quality mechanism of the technique was analyzed in terms of physiology indexes of rice, the variation of soil moisture, the pest resistance and the lodge resistance, the change of soil temperature in paddy fields. the yield constitutive factors, the quality of rice and so on. in saline land. control irrigation and intermittent leaching modles were adopted to validate the adaptability of the technique in irrigation of rice in saline land, to analyze rice ' s physiological - ecological indexes and the change of soil salt content under the conditions of control irrigation leaching of rice and and to provide control irrigation and combined modle of intermittent leaching to adapt to different conditions
本文從試驗及試驗資料入手，取得以下主要成果和結論：對鹽堿地水稻節水灌溉技術進行優化研究，系統地分析了不同節水灌溉技術對水稻生理指標及產量的影響，採用了多目標模糊優化的方法，對灌水技術進行綜合評判，優選了節水灌溉技術，論證該地區宜採用水稻控制灌溉技術；闡述控灌技術通過調節和控制水稻的需水規律，降低水稻高產情況下的無效水量消耗，從水稻生理、生態節水兩方面分析了控灌技術節水機理，針對性地總結出水稻各生育期實施節水控灌技術的步驟及技術要點；通過控灌與淹灌的定量對照比較，從根系、莖蘗、冠層葉片及綠葉動態到株高，土壤水分變化，抗病蟲害、抗倒伏能力，稻田土溫變化，產量構成因素及稻米品質等諸多方面進行動態比較，分析控灌技術高產優質機理；在鹽堿稻地採用控制灌溉+間歇淋洗模式，跟蹤測試田間水鹽變化狀況，驗證控制灌溉技術在鹽堿地區水稻灌溉中應用的適應性，通過分析水稻控制灌溉淋洗條件下水稻生理生態指標，提出優化控制灌溉+間歇淋洗組合模式，為進一步在高礦化度地區試驗水稻控灌技術奠定基礎。Pepper an pepper oleoresins - determination of piperine content - method using high - performance liquid chromatography
胡椒和胡椒油樹脂.胡椒堿含量的測定.高效液相色譜法Determination of piperine content - spectrophotometric method
胡椒堿含量的測定分光光度法Methods of test for spices and condiments - determination of piperine content of pepper
香料和調味品試驗方法.第12部分:胡椒的胡椒堿含量測定Methods for chemical analysis of vanadium slag the alkalimetric and reduced molybdobismuthylphosphoric acid photometric method for the determination of phosphorus content
釩渣化學分析方法.酸堿容量法和鉍磷鉬藍光度法測定磷量Determination for strong - base group, weak - base group and weak - acid group exchange capacity of acrylic type anion exchange resins
丙烯酸系陰離子交換樹脂強堿基團弱堿基團和弱酸基團交換容量測定方法Test methods of soaps determination of free caustic alkali content in soaps
肥皂試驗方法.肥皂中游離苛性堿含量的測定Analysis of soaps - quantitative test methods - method for determination of free caustic alkali content
肥皂分析.肥皂和肥皂粉的分析方法.第2部分:定量試驗方法.第3節:游離苛性堿含量測定方法Then the plasmid was extracted from them and determined by dna calculator. the protoplast that contain growth hormone releasing factor injected into rabbit muscle and mouse muscle after it were treated by 1 % glutaral, pay it to electric stimulation in muscle of injection site and extract omni - rna from injection site of rabbit muscle, expression of grf were detected by reverse transcription and pcr ; ratio of expression of grf were detected by elisa. extract dna form injection site of mouse muscle to research time of expression
本實驗是將含grf重組質粒的jm109菌株大量培養，用堿裂變法提取質粒，用dnacaculator定量；制備含grf的原生質體，經1的戊二醛處理后注射於家兔肌肉，在注射部位給予電刺激，提取總rna ，用rt - pcr檢測grf在肌肉中的表達；用elisa法定性檢測grf在肌肉中蛋白質水平的表達；將該原生質體注射于小鼠肌肉中，定期提取dna ，初步探討原生質介導的外源性grf在小鼠肌肉中的表達時間。Pyrites and concentrate - determination of carbon content - caustic asbestos gravimetric method
硫鐵礦和硫精礦中碳含量的測定燒堿石棉重量法Acid - base treatment was used to measure the change of coarse cellulose, estimating decomposing degree of e. ulmoides leaves
利用酸堿處理法測定的粗纖維素含量可作為衡量微生物對杜仲葉分解能力的指標。Quantitative structure - activity relationship is a method building a statistical model. the model can quantificationally predict structure - activity relationship of molecule, and bioactivity of new molecules can be known. structure of molecule, which is described by parameters in physical chemistry, biochemistry and quantum chemistry, includes functional group, minor structure, molecular fragment, chemical composition
本文提出了一種定量構效關系的處理方法，即應用支持向量回歸方法解決定量構效關系，並且應用這種方法預測了芳香烴化合物生物降解度與喜樹堿化合物抗腫瘤生物活性，取得了比較令人滿意的結果。Methods for chemical analysis of molybdenum - the potassium iodide - brucine photometric method for the determination of bismuth content
鉬化學分析方法碘化鉀-馬錢子堿光度法測定鉍量分享友人