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科学时代收录了3405121条科普词条,基本涵盖了常见科普常识及英语词汇的翻译,是科学学习和研究的有利工具。

alkylated diamine alkylating agent alkylating agents alkylating organometallic alkylating organometallic compound
alkylation alkylation catalyst life alkylation gasoline alkylation of cellulose alkylation process
alkylation product alkylation reaction alkylation zone alkylazo compound alkyl benzene
alkyl benzene sulfonate alkylbenzenesulfonate alkyl benzene sulfonate (ABS) alkylbenzene sulfonates alkyl boranes
alkyl boranes alkyl bromide alkyl carbonium ion alkyl compounos alkyl cyanide
alkyldiaminoethylglycine hydrochloride solution alkyldiazo compound alkyl dicarboxylic acid alkyl-dimethyl-benzylammonium alkylene
alkylene bridge alkylene carbonate alkylene glycol alkylene phenyl alkylene polyether
alkylene residue alkylene sulfonic acid alkyl ester mixture alkyl ether alkyl ether compound
alkyl group Alkyl group alkyl group substituted alkyl halide alkyl hydroperoxide
alkylisoquinolinium bromide solution alkyl isorhodanate alkyl lead alkyllead halide alkyl ligand
alkyl lithium alkylmagnesium halide alkyl mercury compund alkylmercury cyanide alkylmercury halide
alkylmercury hydroxide alkyl metal alkyl methacrylate alkyl naphthalene alkylnaphthalene sulfonate
alkyl nitrate alkyl nitrite alkyl oxygen alkylphenol alkyl phosphate
alkylphosphine alkylphosphine oxide alkyl phosphoric acids alkylphosphorus oxide alkylpolysilane
alkyl radical alkyl radicals alkyl resin alkylrhodanide alkyl selenide
alkylselenium hydride alkyl selenocarbonyl alkyl selenocyanate alkylselenol alkyl selenomercaptan
alkyl shift alkylsilane alkylsilanecarboxylic acid alkylsilanediol alkylsilanetriol
alkylsilanol alkylsilathiane alkylsilazane alkylsilcon isocyanate alkylsilcon isothiocyanate
alkylsiloxane alkylsilyl halide alkyl sodium alkylstyreneindene resin alkyl substitution
alkyl sulfate alkylsulfate alkyl sulfide alkylsulfonate alkylsulfonic acid
alkyl sulfonyl chloride alkylsulfuric acid alkylsulfuric ester alkyltellurium halide alkylthallium dihalide
alkyl thiol alkyltin alkoxides alkyltin halide alkyltitanium compound alkyltrimethylammonium chloride
alkylxylene ingredient alkynal alkynamine alkyne alkynol
alkynol side chain alkynone alkynyl substituent alkyol resin al-Kāshif
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