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aminodiphenylmethane的音標：aminodiphenylmethane的英式發(fā)音音標為：[?m?n??d?fen?l'meθe?n]aminodiphenylmethane的美式發(fā)音音標為：[?m?no?d?fen?l'meθe?n]...
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n.二氯二氟甲烷...
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乙硼烷...
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氨基二苯甲烷...
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methane的音標：methane的英式發(fā)音音標為：['mi:θe?n]methane的美式發(fā)音音標為：['meθe?n]...
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氯二氟甲烷...
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六苯乙烷...
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n.氟代甲烷...
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hexachloroethane的音標：hexachloroethane的英式發(fā)音音標為：[?heks??kl?:r??'eθe?n]hexachloroethane的美式發(fā)音音標為：[?heks??kl?ro?'eθe?n]...
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ethanenitrile的音標：ethanenitrile的英式發(fā)音音標為：[?θe?'nen?tra?l]ethanenitrile的美式發(fā)音音標為：[?θe?'nen?tra?l]...
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n.二氯氟甲烷...
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n.乙烷...
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二苯甲烷類...
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diphenylmethanes的音標：diphenylmethanes的英式發(fā)音音標為：[d?fen?l'meθe?nz]diphenylmethanes的美式發(fā)音音標為：[d?fen?l'meθe?nz]...
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However, The CTC as a byproduct in the production of chloromethane is about 3 ~5 %.然而在甲烷氯化物的生產(chǎn)過程中, 不可避免地要有3-5%左右的副產(chǎn)物四氯化碳生成....
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A kind of polyetherester polyurethane was synthesized by polyetherester polyol, 4 , 4? ? - diphenylmethane diisocyanate and 1, 4 - dihydroxybutane.制備了以自制聚醚酯多元醇 、 二異氰酸酯和1, 4- 丁二醇交聯(lián)劑為原料合成的聚氨酯彈性體,研究了其力學性能....
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ethane的音標：ethane的英式發(fā)音音標為：['i:θe?n]ethane的美式發(fā)音音標為：['?θ?en]...
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dinitromethane的音標：dinitromethane的英式發(fā)音音標為：[da?na?tr??'meθe?n]dinitromethane的美式發(fā)音音標為：[da?na?tro?'meθe?n]...
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dichlorodibromomethane的音標：dichlorodibromomethane的英式發(fā)音音標為：[da?kl?:r?da?br??m?'meθe?n]dichlorodibromomethane的美式發(fā)音音標為：[da?kl?r?da?bro?m?'meθe?n]...
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氯溴甲烷...
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dichlorodifluoromethane的音標：dichlorodifluoromethane的英式發(fā)音音標為：[da?kl?:r??da?flu:?r?'meθe?n]dichlorodifluoromethane的美式發(fā)音音標為：[da?kl?ro?da?flu?r?'meθe?n]...
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azimethane的音標：azimethane的英式發(fā)音音標為：[e?za?'mi:θe?n]azimethane的美式發(fā)音音標為：[e?za?'miθe?n]...
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bromotrifluoromethane的音標：bromotrifluoromethane的英式發(fā)音音標為：[br??m??t'ra?fl??r??mi:θ?n]bromotrifluoromethane的美式發(fā)音音標為：[bro?mo?t'ra?fl??ro?miθ?n]...
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二氨基二苯甲烷...
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Lignin of rice husk high boiling point solvent ( HBS ) digesting process with aqueous solvent of ethanediol.以乙二醇水溶液為溶劑,稻殼為原料制備木質(zhì)素.Optimization of production can be realized by using the improved ethanediol solvent extrac...
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Objective : To observe the efficacy of MEBT in treating bromomethane freezing injury.目的: 觀察濕性醫(yī)療技術(shù)對溴甲烷凍傷的治療效果....
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乙二醇...
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二氯硝乙烷...
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乙脲...
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dichloromethane的音標：dichloromethane的英式發(fā)音音標為：[da?kl?:r?'meθe?n]dichloromethane的美式發(fā)音音標為：[da?kl?r?'meθe?n]...