碘化了的 的英文怎麼說
中文拼音 [diǎnhuàlēde]
碘化了的
英文
iodated-
The effects of povidone - iodine and isothiozolone on the phaeocystis globosa ' s chlorophyl, protein and sod enzyme were studied, and the modality of the algae cell was observed by sem to understand the extinguishing mechanism of algaecide
摘要通過研究碘伏和異噻唑啉酮對球形棕囊藻葉綠素、蛋白質和超氧物歧化酶( sod )的影響,並使用掃描電子顯微鏡觀察棕囊藻的形態結構的破壞情況,初步探討了這兩種除藻劑單獨作用和復配使用時滅殺球形棕囊藻的機理。It not only gains the physical contrastive datum mark, but also improves the blm stability. cyclic voltammetry is used to study the characteristic of blm attached to metal surface, as the forming of blm, the voltammetric characteristics of blm, the selection of ion and measurement of different ki concentration
就以上提出的處理方法,採用循環伏安法詳細研究了金屬表面所覆blm的基本性質,如:膜形成液的配製、膜的形成、膜電阻、膜的伏安特性、膜的擊穿電壓、離子的識別性及對不同濃度的碘化鉀溶液的測試。( 2 ) an aminobenthiazole schiff base has been synthesized as a new fluorescence carrier by reacting 2 - aminobenthiazole with p - allyoxybenzoldohyde. the new kind of schiff base can be utilized for preparing an optical sensor, used for determining furazolidone based on the fluorescence quenching. aminobenthiazole schiff base immobilized on a glass plate surface by covalent bonding can circumvent the leakage of the fluorephore from the sensor surface and guarantee a relatively long working lifetime
( 3 )用強熒光基團2 -氨基苯並蒽酮與對烯丙氧基苯甲醛合成了另一種新的schiff堿類化合物,與甲基丙烯酸羥乙酯、丙烯酰胺、環乙二醇二丙烯酸酯共聚制得光極膜,制備了一種苯並蒽酮schiff堿光化學傳感器,可用於單質碘的測定。In this dissertation, the hydrosol of cuo, agcl and agi were prepared by precipitation method, while cu2o by oxidation - reduction. the effect factors on hydrosol were discussed and analysed. agcl, agl and cuo organosol were obtained by using oleic acid to extract and modify the nanoparticles in hydrosols
用油酸萃取並包覆了水溶膠中的氯化銀、碘化銀和氧化銅納米粒子,制備了氯化銀、碘化銀、氧化銅及氯化銀與二價銅共存有機溶膠,並對制備有機溶膠的條件進行了系統的研究。In addition to iodide and iodate, another iodine compound could be separated and detected in certain samples with high total iodine concentrations and was identified as elemental iodine, probably in form of triiodide, by peak matching
在碘化合物總濃度很高的特定樣品中,除了碘化物和碘酸鹽,其他的碘化合物也可以被分離和檢測,其通過峰匹配以三碘化物形式被做為元素碘檢出。By adopting the iodide - iodate reaction system as an index, the distribution of segregation index ( x ) along the radial direction of packing and the effects of different operational conditions ( e. g. rotational speed, flow rates ) on micromixing efficiency of a novel rotating packed bed ( rpb ) have been investigated
通過設計一臺能實現沿程取樣的旋轉填充床,同時通過採用一種平行競爭微觀混合體系碘化物碘酸鹽反應體系,考察了填料的不同徑向位置離集指數的分佈及各操作參數對旋轉填充床微觀混合效率的影響。Based on studying the performance of the acrylics - based and poly - vinyl - based milk - protein fibers, the new qualitative identification method about the two kinds of milk - protein fibers is researched with the chemical agent " zncl - i2 "
摘要在研究腈綸基和維綸基牛奶蛋白纖維的性能特徵基礎上,探索了氯化鋅碘試劑定性鑒別兩種牛奶蛋白纖維的新方法。From a viewpoint of organic synthesis chemistry, the recent development and applications of molecular iodine as a catalyst in organic reactions including the formation and cleavage of common protecting groups, oxidation, reduction, cyclization, addition, substitution and rearrangement are reviewed
從有機合成化學的角度,按反應類型綜述了分子碘作為催化劑在有機化學中的應用,碘催化的反應主要涉及保護基團的形成和裂解、氧化和還原反應、成環反應、加成反應、取代反應和重排反應等。This understand of stored nitrogen compounds restricted seriously the progress in the investigation of vegetative storage proteins. in the dissertation, we studied more extensively the cytology, biochemical properties and biological roles of vegetative storage proteins in swietenia macrophylla and in hevea brasiliensis by light - and electron microscopy, sds - page, page, immuno - blotting, indirect immunohistochemical localization and colloidal gold labelling and cdna clone techniques
採用光鏡和電鏡技術、 page 、 sds - page和免疫印跡技術、電泳凝膠過碘酸? schiff試劑染色、間接免疫熒光和電鏡免疫細胞化學定位技術以及cdna克隆技術,較深入地研究了大葉桃花心木和巴西橡膠樹的營養貯藏蛋白質的細胞學、生物化學性質和生物學功能。According to the results and data reported, it was given that the catalysis activity of iodine in acid and alcohol esterfication is not high
將實驗結果與文獻數據綜合分析,得出了碘作為催化劑在酸醇直接酯化反應中的催化活性不高。Abstract : this paper describes a new preparation technique of calcium iodate. at the presence of hydrochloric acid, iodine is oxidated by sodium chlorate, and then reacts with calium hydroxide. a series of constrasted experiments are made on the conditions and different techniqures. relatively high productivity and purity at low cost. easy controllability and operation are the main features of this kind of technique
文摘:介紹了以單質碘為原料,在鹽酸存在下,經氯酸鈉氧化,再與氫氧化鈣進行中和反應制備碘酸鈣的方法,並做了最佳工藝條件和不同方法的對比實驗.本法具有收率較高、純度較高、生產成本較低及反應條件易控制、設備簡單、操作方便等特點The optimal conditions for the determination of the concentration of the hydrolyzed polyacrylamine in the waste from oil extraction by the starch - cadmium iodide spectrophotometry were investigated and the reaction mechanism was explored
摘要研究了澱粉碘化鎘光度法檢測油田采出液中部分水解聚丙烯醯胺濃度的最佳測試條件,並探討了反應機理。Fluorescein and porphyrin have been linked by an alkyl chain, and been firstly used as a fluorescence carrier of opto - chemical sensors. based on the principle of energy transfer, it examined the iodine in the aqueous solution with high sensitivity and wide detection range
通過脂肪鏈把熒光素和卟啉連接起來,並首次把它作為熒光載體應用於光化學傳感器的研製,基於分子內能量轉移原理檢測了水溶液中的單質碘,該傳感器靈敏度高,檢測范圍寬。Lodometry method was used to measure the content of the hydroperoxide groups on the membrane surface
採用碘量法測定了plla膜表面大分子過氧化氫基團的濃度,並考察了氧化時間和氧化溫度的影響。A review is presented on the recent progress and the prospect of the determination of microamounts of iodine in table salt by different electrochemical methods, such as ion selective electrode, electrometric titration, polarography, stripping voltammetry, potentiometric stripping, adsorptive stripping voltammetry, pneumatoamperometry, spectroelectrochemistry and electrophoresis
摘要從離子選擇電極法、電化學滴定法、極譜法、溶出伏安法、電位溶出法、吸附溶出伏安法、揮氣電流法、光譜電化學法和電泳法出發,評述了食鹽中碘含量測定的電化學分析法研究現狀及發展方向。The catalytic activity of iodine in the esterification reaction was studied by synthesis cyclohexyl acetate from acetic anhydride, cyclohexano and acetic acid, cyclohexano
摘要以單質碘為催化劑,通過乙酸酐、環己醇及乙酸、環己醇為原料合成乙酸環己酯,對碘的催化活性進行了研究。For further development of the application domain of cellulose and exploiting new green cellulosic fibers, a new cotton fiber coated with collagen was prepared by the limited selective oxidation of the fiber with sodium periodate and subsequent treatment with the solution of collagen in this paper
為了進一步拓展纖維素的應用領域和開發新型綠色纖維素纖維,採用高碘酸鈉對棉纖維進行局部有限選擇性氧化,然後與膠原蛋白溶液反應,制備了塗覆膠原蛋白棉纖維。4. we design the experiment of acvity - ring - down to measure reflectivity of the mirrors of coil and df laser with high reflectivity respectively at wavelength 1. 315 m and 3. 8 m, and perform the experiment of measuring reflectivity of coil laser resonant mirrors. the experimental result is discussed in detail
設計並建立了用光腔衰蕩法測量氧碘激光器(波長為1 . 315 m )和氟化氘激光器(波長為3 . 8 m )高反射腔鏡的實驗平臺;測量了氧碘激光器振蕩腔鏡的反射率,並對實驗結果做了詳細的誤差分析。By analyzing the influence of iodide on photoelectron lifetime, the optimization iodide level and doping position that can increase photoelectron lifetime for agcl and agbr emulsion of different crystal structure is obtained
通過對碘化物摻雜作為缺陷電子陷阱對光電子壽命影響的研究,對于不同晶體結構的鹵化銀乳劑得到了能使光電子壽命達到最大的優化摻雜條件。The calculated results of effective permittivity of two different redox reactions were in good agreement with the measured results and better than that of the original formula
以碘化鉀和高錳酸鉀兩個氧化還原反應為例,對實驗結果和計算結果進行了分析比較,結果表明其具有很好的一致性,而且計算精度較改進前的公式得到了改善。分享友人