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hydroxide的音标:hydroxide的英式发音音标为:[haɪ'drɒksaɪd]hydroxide的美式发音音标为:[haɪ'drɑksaɪd]...
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ethoxide的音标:ethoxide的英式发音音标为:[i:'θɒksaɪd]ethoxide的美式发音音标为:[i'θɒksaɪd]...
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heptoxide的音标:heptoxide的英式发音音标为:[hept'ɒksaɪd]heptoxide的美式发音音标为:[hept'ɒksaɪd]...
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Methyl 2, 6 - dichlorophenoxyacetate is prepared with 2, 6 - dichlorophenol , sodium methoxide and methyl chloroacetate as raw materials.以2, 6- 二氯苯酚 、 甲醇钠甲醇溶液和氯乙酸甲酯为原料,合成了2, 6-二氯苯氧乙酸甲酯.Dimethyl carbonate is synthesized d...
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n.乙酰化过氧...
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Trial and error revealed that it was best to put in the amide before the epoxide.尝试和误差法表明,最好在环氧化之前引进酰胺基.The EBR vulcanizate of different epoxide number was prepared.选择了EBR加工 中适合的配合剂和综合性能较好的硫化配方,并制备了不同环氧值的EBR硫化胶.The locki...
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They are acrylaldehyde hydration, ethylene oxide formylation and biological zymolysis methods.即丙烯醛水合法, 环氧乙烷甲酰化法,生物发酵法.Porous adonic aluminum oxide templates are widely used to fabricate nanowires or nanotubes of many mat...
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The reaction produced some oxides and other by - products.该反应产生了几种氧化物和其他伴生物.Nonionics include polyoxyethylene condensates, sucrose esters and alkyl amine oxides.非离子型表面活性剂有聚氧乙烯缩合物糖酯和烷基胺氧化物.Nonionic surface - active agents...
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leucoxides的音标:leucoxides的英式发音音标为:[l'ju:kɒksaɪdz]leucoxides的美式发音音标为:[l'jukɒksaɪdz]...
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deuteroxide的音标:deuteroxide的英式发音音标为:[dju:tə'rɒksaɪd]deuteroxide的美式发音音标为:[djutə'rɒksaɪd]...
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n.二硫化二异丙基黄原酸盐(调节剂)...
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hydroperoxides的音标:hydroperoxides的英式发音音标为:[haɪdrəʊpə'rɒksaɪdz]hydroperoxides的美式发音音标为:[haɪdroʊpə'rɒksaɪdz]...
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The concentrated sodium hydroxide is filtered through a pressure filter.浓缩过的氢氧化纳通过压滤机过滤.Sodium hydroxide in various forms is the most widely used.各种形式的氢氧化钠是最广泛使用的.The potassium hydroxide electrolyte is forced into the ce...
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n.二氧化物( dioxide的名词复数 )...
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The two principal combustion products are water vapor and carbon dioxide.两种主要的燃烧产物是水蒸气和二氧化碳。Mars has an insubstantial atmosphere, consisting almost entirely of carbon dioxide.火星的大气层极其稀薄,几乎全部由二氧化碳构成。Carbon dioxide is a ne...
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epoxides的音标:epoxides的英式发音音标为:[e'pɒksaɪdz]epoxides的美式发音音标为:[e'pɒksaɪdz]...
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acetylperoxide的音标:acetylperoxide的英式发音音标为:[æsɪtɪlpə'rɒksaɪd]acetylperoxide的美式发音音标为:[æsɪtɪlpə'rɒksaɪd]...
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disulfoxide的音标:disulfoxide的英式发音音标为:[daɪ'sʌlfɒksaɪd]disulfoxide的美式发音音标为:[daɪ'sʌlfɒksaɪd]...
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n.过氧化苯甲酰...
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isopropoxide的音标:isopropoxide的英式发音音标为:[aɪsəprəʊ'pɒksaɪd]isopropoxide的美式发音音标为:[aɪsəproʊ'pɒksaɪd]...
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n.二氧化碳...
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guaioxide的音标:guaioxide的英式发音音标为:[ɡjʊəa'ɪɒksaɪd]guaioxide的美式发音音标为:[ɡjʊra'ɪɒksaɪd]...
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The heavy traffic tinctures the air with carbon monoxide.繁忙的交通使空气里充满一氧化碳.The limit for carbon monoxide is 4.5 per cent of the exhaust gas.尾气中一氧化碳的排放限量为4.5%。Both nicotine and carbon monoxide inhaled with cigarette smoking...
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The phenyl ofp n propylbenzoic acid could be reduced by sodium alkoxide.醇钠可以还原对丙基苯甲酸中的苯环.Poly ( L - lactide ) ( PLLA ) was synthesized by ring - opening polymerization of L - lactide using cyclic tin alkoxide compound as...
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acthoxide的音标:acthoxide的英式发音音标为:['ækθɒksaɪd]acthoxide的美式发音音标为:['ækθɒksaɪd]...
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alcoxides的音标:alcoxides的英式发音音标为:['ælkɒksaɪdz]alcoxides的美式发音音标为:['ælkɒksaɪdz]...
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n.过氧化氢,过氧化物vt.用过氧化氢漂白(头发等)...
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methoxide的音标:methoxide的英式发音音标为:[meθ'ɒksaɪd]methoxide的美式发音音标为:[meθ'ɒksaɪd]...
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The heavy traffic tinctures the air with carbon monoxide.繁忙的交通使空气里充满一氧化碳.Carbon monoxide is definitely capable of impairing cardiovascular function.一氧化碳确实能损害心血管机能.Objective To explore resistance to carbon monoxide poison...