phenyl
英
美
网络 苯基; 苯基柱; 是苯基; 苯环
双语例句
- Study was made on transparency and colorimetry of filter membrane with phenyl silicone rubber as main material.
研究了以苯基硅橡胶为基胶的滤光膜的透光率及色度。 - Methyl phenyl vinyl silicone rubber
甲基苯基乙烯基硅橡胶 - Synthesis and Fluorescent Performance of Some Halogenated Phenyl Substituted Imidazole Derivatives; The fluorescence quenching of these emissive compounds in solution by halogen anions was studied carefully.
卤代苯基取代的咪唑衍生物的合成及其荧光性能的研究研究了它们在溶液中的荧光被卤素离子猝灭的问题。 - Used by the different monomers can be divided into methyl vinyl silicone rubber, methyl phenyl vinyl silicone rubber, fluorosilicone, nitrile rubber and so on.
按所用单体的不同，可分为甲基乙烯基硅橡胶，甲基苯基乙烯基硅橡胶、氟硅，腈硅橡胶等。 - Disodium phenyl phosphate was synthesized using phenol, phosphorus oxychloride and sodium carbonate as starting materials.
以苯酚、三氯氧磷和氢氧化钠为原料合成了磷酸苯二钠。 - OBJECTIVE To establish an assay method for phenyl salicylate in compound titanium dioxide cream.
目的：建立复方二氧化钛乳膏中水杨酸苄酯的含量测定方法。 - The methyl phenyl silicone resin for heat resistant coatings was prepared by converse hydrolysis-polycondensation of chlorosilane.
采用逆水解法进行氯硅烷水解&缩聚反应，制备了适用于耐高温涂料的甲基苯基硅树脂。 - Apparent kinetics and reaction mechanism of synthesis of methyl phenyl carbamate from aniline and dimethyl carbonate
苯胺和碳酸二甲酯合成苯氨基甲酸甲酯的表观动力学与反应机理 - Design, Synthesis and Biological Activity of Heterocyclic Compounds Containing 4-( Heptyloxy/ octyloxy) phenyl Group
含4-正庚/正辛氧基苯基杂环化合物的设计、合成及生物活性 - Synthesis of 7-Hydroxy-4-methylcoumarin Using Phenyl Sulfonic Acid as Catalyst
苯磺酸催化合成7-羟基-4-甲基香豆素 - Synthesis and Thermo-Stability Study of Ladderlike Phenyl/ Methyl Silsesquioxane Resin
梯形苯基/甲基聚倍半硅氧烷树脂的合成及热稳定性研究 - Current status of lactone/ carboxylate salt equilibria of camptothecin as antitumor agents phenyl polycarboxylic ester plasticizer
喜树碱类抗肿瘤药内酯型/羧酸盐型平衡研究进展苯多羧酸酯类增塑剂 - This invention relates to the manufacture of phenyl and phenyl ethyl malonic esters and more particularly to the manufacture of dialkyl phenylmalonates and compounds are useful as intermediates in the manufacture of medicinals.
本发明和苯基苯乙基丙二酸酯的生产有关，尤其是和二烷基苯基丙二酸酯的生产有关，它们在生产药品的过程作为中间体非常有用。 - Phenyl or polyphenyl substituted epoxides serve as excellent precursors to phenyl or diphenyl carbenes.
某些苯代或多苯环氧化物是制取带苯环或二苯碳烯的极好原料。 - Synthesis and anti-histamine release activity of phenyl tetrazole compounds
苯基四氮唑类化合物的合成与抗组胺释放活性研究 - The enantioselective reduction of phenyl methyl ketone catalyzed by1,3,2-oxazaborolidine has been studied by AM1-SCF MO method.
本文用AM1分子轨道方法研究了1，3，2-恶唑硼烷对苯甲酮的不对称催化还原。 - Antioxidant tris ( nonyl phenyl) phosphate was prepared with nonyl phenol and phosphorus trichloride as raw materials, arene as solvent and by using directive esterification method.
以壬基酚和三氯化磷为原料，芳烃为溶剂，采用直接酯化法，可制备三壬基苯基亚磷酸酯。 - Six kinds of phenyl hydrazones were synthesized by the reaction of ice bath using aromatic diazonium salt and active methylene compounds.
在冰盐浴条件下，芳香族重氮盐与活泼亚甲基化合物反应，合成了六种新芳香族腙类衍生物。 - Synthesis and Fungicidal Activity of 4-Hydroxy-3-( substituted phenyl)-2H-benzopyran-2-one Derivatives
4-羟基-3-取代苯基-2H-苯并吡喃-2-酮衍生物的合成及杀菌活性 - The fluorescence intensity of porphyrin also relates to the substituent positions on the phenyl groups.
此外，荧光强度还与卟啉的苯环上取代基的取代位置有关。 - Preparation and Application of 2,2-Bis [ 4-( 3-aminophenoxy) phenyl] Propane
2,2-双[4-（3-氨基苯氧基）苯基]丙烷的合成与应用 - In this study we synthesized a series of N-( o-substituted phenyl) maleimides.
本实验研究了一系列N-邻位取代苯基马来酰亚胺的合成。 - Organic mercury compounds ( thiomersal ( ethyl mercury) and phenyl mercuric salts) are used as cosmetic preservatives in eye makeup cleansing products and mascara.
有机汞化合物（硫柳汞（乙基汞）和甲基汞盐）在眼部清洁产品和睫毛膏中作为化妆品防腐剂使用。 - Near-Infrared Spectroscopic Investigation of Reactions Between Phenyl Glycidyl Ether ( PGE) and Aromatic Amiens
应用近红外光谱研究苯基环氧丙烷基醚和芳香胺之间的反应 - Synthesis and Characterization of N-( Substituted phenyl) maleopimarimide
N-（取代苯基）马来海松酸酰亚胺的合成及表征 - Isothiocyanic Acid Phenyl Ester;
硫代异氰酸苯酯； - Correlations of the chains and the phenyl rings were discussed at different conditions using order parameters.
以次序参数为依据，对不同条件下的链及苯环间相关性进行了探讨。 - Catechol was determined in the phenyl dihydroxide isomers by fluorophotometry.
用荧光光度法测定苯二酚异构体中的邻苯二酚。 - Synthesis and characterization of 2-( p-dimethylamino phenyl)-benzimidazole under microwave irradiation
微波辐射下2-对二甲氨基苯基苯并咪唑的合成及表征