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三乙的英文

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"三乙"怎么读用"三乙"造句

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  • triethyl oxonium fluoroborate

例句与用法

  • Complexing reaction of nickel with new treeing ligand tris - 2 - n - benzyl amino ethyl amine
    三乙氨基胺与镍的络合反应
  • Identification the impurities of the triethyl phosphite by gc - ms and study on the technics of synthesis
    联用技术鉴定亚磷酸三乙酯中杂质并探讨其合成工艺
  • The mixture of bis triethoxysilpropyl tetrasulfide and white carbon black silane coupling agent
    双-丙基三乙氧基硅烷-四硫化物与白炭黑的混合物硅烷偶联剂
  • The mixture of bis triethoxysilpropyl tetrasulfide and carbon black n330 silane coupling agent
    双-丙基三乙氧基硅烷-四硫化物与n - 330炭黑的混合物硅烷偶联剂
  • Jcig lianhua welfare chemical industry factory - specialized producer of triethyl phosphate , methyl phosphate , methyl dichloroacetate , stannous oxide , and palladium chloride
    [吉化集团吉林市联化福利化工厂生产磷酸三乙酯、氯化钯等二种化工产品。
  • Manufacturer of amine - based specialty chemicals in texas . products include asphalt and bitumen additives , fatty amine surfactants and derivatives , and oilfield chemicals . also offers custom reaction and blending services
    -生产磷酸三乙酯,氯化钯,氧化亚锡,二氯乙酸甲酯,一氯乙酸甲酯等产品。
  • Using ethyl cyanoacetate , triethyl orthoformate and methylhydrazine as main raw materials , the herbicide pyrazosulfuron was prepared through the reactions of substitution , amination , cylclization , diazotization and chlorosulfonation
    摘要以氰乙酸乙酯、原甲酸三乙酯和甲肼等为主要原料,通过取代、胺化、环化、重氮化和氯磺化等反应制得了除草剂吡嘧磺隆原料药。
  • Ethyl vanillin was synthesized by the phase - transfer catalysis cteab and o - ethoxyphenol , which was prepared from pyroeatehol with an overall yield of 55 . 2 % , and the factors in the reaction , such as phase - transfer catalysis and temperature , were discussed
    摘要以邻苯二酚为原料,首先合成中间体邻乙氧基苯酚,然后以十六烷基三乙基溴化铵为相转移催化剂合成了乙基香兰素,考察了相转移催化剂的选择及反应温度,最后收率为55 . 2 % 。
  • Authority reports that three national champions we hold now are the production of phosphorus oxychloride , the selling volume of 1 - phenyl - 3 - methyl - 5 - pyrazolone and the export volume in europe of triethyl phosphate . in addition , our p - methoxybenzoic acid has good reputation in japanese market
    据国家权威机构统计:氧氯化磷在全国产量最大1 , 3 , 5 -吡唑酮在全国销售量最大磷酸三乙酯出口量最大对甲氧基苯甲酸在日本也有一定知名度。
  • The synthesis process of acetimidoyl ethyl ether hydrochloride was introduced , and the preparations of acetamide , ethyl acetate , acetamidine hydrochloride , triethyl orthoacetate , n - cyan - iminoester hydrochloride and hydrazone by acetimidoyl ethyl ether hydrochloride were summarized
    摘要介绍了亚氨基乙醚盐酸盐的合成工艺,总结了亚氨基乙醚盐酸盐制备乙酰胺、乙酸乙酯、盐酸乙脒、原乙酸三乙酯、 n -氰基乙亚氨酸乙酯以及腙类化合物的合成方法。
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