碘化劑 的英文怎麼說
中文拼音 [diǎnhuàjì]
碘化劑
英文
iodinating agent-
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。Iodinated contrast ( ultraist 370, berlex imaging, wayne, nj ) was injected using a dual - syringe injector ( stellant d, medrad, indianola, pa ) with an 18 - gauge needle or larger in the antecubital ein
碘化對比劑用一個18單位的雙重注射的注射器或者更大從肘前靜脈注入。Iodinated contrast ( ultravist 370, berlex imaging, wayne, nj ) was injected using a dual - syringe injector ( stellant d, medrad, indianola, pa ) with an 18 - gauge needle or larger in the antecubital vein
碘化對比劑用一個18單位的雙重注射的注射器或者更大從肘前靜脈注入。Abstract : the iodine is extracted from fluorosilicic acid solution by carbon tetrachloride after the iodine ion is oxidized to the free iodine. the oxidant b is adopted through sifting oxidants
摘要對氟硅酸提碘過程的氧化劑進行選擇研究，結果表明，對碘回收率而言氧化劑b較好。The sulfur content in iron ores was determined by coulometry. under the actionof catalyst, the sulfur in iron ores was released in the way of so2 at hightemperature. h2so3 was titrated by iodine formed in the process ofelectrolytic action. the method has the characteristics of high accuracy and largemeasurement range
採用庫侖滴定法測定鐵礦石中的硫含量，利用智能測硫儀，在催化劑作用下，使鐵礦石中的硫在高溫下以so2形式釋放出來，用電解生成的碘滴定h2so3 ，該方法準確度好，測量范圍寬。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。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。Oxidant selection for recovery iodine from wet - process phosphoric acid by solvent flotation
關于溶劑浮選法回收濕法磷酸中碘的氧化劑The main chemicals used for disinfection purposes are halogenated compounds containing chlorine or iodine, alkalis such as sodium hydroxide or ammonium, phenols such as chlorhexidine acetate, aldehydes, such as the glutaraldehydes, ampholytes ( which may behave either as acids or as bases ), surfactants, and gases such as ethylene oxide
在消毒中使用的主要化合物是含有氯或碘的鹵代化合物、氫氧化鈉或銨之類的堿洗滌劑、氯己啶之類的酚類、戊二醛之類的醛、兩性電解質（可作為酸類或基底使用） 、表面活化劑及環氧乙烷之類的氣體。Dragendorff ' s reagent
碘化汞鉀試劑The results show that these two kinds of fibers are different in shape and physical properties and can be sccuessfully differentiated with zncl - i2, and it is pointed out that this chemical method can be used for the quantitative analysis of the products made out of milk protein fibers
結果表明，兩種不同基體的牛奶蛋白纖維在形態結構特徵和物理機械性能方面均有一定差異；採用氯化鋅碘試劑法可成功區分兩種纖維，該方法也可用於對其產品組分做定量化學分析。Bertrand ' s reagent, silicotungstic acid reagent
碘化鉀碘試劑Potassium iodide for oxidant analysis
氧化劑分析用碘化鉀Chemical reagent - potassium iodide
化學試劑碘化鉀Potassium iodide reagent grade
試劑級碘化鉀Wagner ' s reagent
碘化鉍鉀試劑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。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。Large doses of iodide administered to normal men for 10 - 12 days caused a rise in basal serum tsh
正常男性連服10 - 12天大劑量碘化物，血清tsh基礎水平升高。分享友人