化学专业英语常用词汇.doc

PAGE PAGE 1 Hydro? Hydro?gen [‘haidr??d??n?] n.氢 Heliu?m [‘hi:lj?m] n.〈化〉氦 Lithi?um[‘liθi??m] n.锂 Beryl?lium [b?’rilj??m] n.铍(Be) Boron?[‘b?:r?n] n. 硼 Carbo?n [‘kɑ:b?n] n. 碳 Diamo?nds are pure carbo?n. 钻石是纯净?的碳。 Nitro?gen 氮 Oxyge?n 氧 Fluor?ine [‘flu?r?i:n] 氟 Neon [ni:?n] n. 〈化〉氖 Sodiu?m[‘s?udi??m] n.钠 Magne?sium[m?ɡ’ni:zj?m] n.镁 Alumi?num [,?lju:-‘minj??m]n. 铝 Silic?on [‘silik??n] n. 硅 Phosp?horus? [‘f?sf??r?s] n. 磷 Sulfu?r [‘s?lf??] n.硫磺,硫黄; vt.用硫磺处理? Chlor?ine[‘kl?:ri:n]n.〈化〉氯, 氯气 Argon? [‘ɑ:ɡ?n] n. 氩 Potas?sium[p?’t?si??m]钾 Calci?um[‘k?lsi??m]钙 Scand?ium [‘k?ndi??m]钪(Sc) Titan?ium [tai’teini??m]钛 Vanad?ium[v?’neidi??m]钒, Chrom?ium [‘kr?um?j?m]铬 Manga?nese [‘m??ɡ??ni:z]锰 Iron [‘ai?n]铁 Cobal?t [k?’b?:lt, ’k?ub??:lt] 钴(Co) Nicke?l [‘nik?l?] 镍 Nicke?l can be used for makin?g coins?. 镍可做成钱?币。 Coppe?r [‘k?p?] 铜 Coppe?r condu?cts elect?ricit?y well. 铜是电的良?导体。 Zinc[zi?k]锌 Brass? is an alloy? of coppe?r and zinc. 黄铜是铜和?锌的合金。 Galli?um [‘ɡ?li??m] 镓 Germa?nium [d??:’meini??m] 锗 Arsen?ic[‘ɑ:s?nik?]砷;三氧化二砷?;砒霜 Selen?ium [si’li:ni?m] 硒 Bromi?ne [‘br?um?i:n]溴 krypt?on [‘kript??n] 氪 ☆常用： ppm: parts? per milli?on ppb: parts? per billi?on pH: poten?tial of hydro?gen 1. 化合物的命?名：规则：金属(或某些非金?属)元素+阴离子名称? (1)MgCl2? magne?sium [m?ɡ’ni:zj?m] HYPER?LINK 新建文件夹?/Revie?w1.ppt t _pare?ntchlor?ide (2)NaNO2? sodiu?m HYPER?LINK 新建文件夹?/Revie?w2.ppt t _pare?ntnitri?te [‘naitr?ait] (3)KNO3 potas?sium[p?’t?si??m] nitra?te [‘naitr?eit] (4)硝酸 nitri?c HYPER?LINK 新建文件夹?/含氧酸.ppt t _pare?ntacid (5)NaHCO?3 sodiu?m HYPER?LINK 新建文件夹?/HCO3.ppt t _pare?nthydro?gen carbo?nate 练习： FeBr2? (NH4)2SO4 NH4H2?PO4 KMnO4? 亚硫酸 sulfu?rous acid H2S NO 2 有机物命名? Hydro?carbo?n {Aliph?atic hydro?carbo?n; Aroma?tic Hydro?carbo?n} Aliph?atic hydro?carbo?n (脂肪烃) {Alkan?e (烷); Alken?e(烯); Alkyn?e(炔)} Alcoh?ol 醇 Aldeh?yde 醛 Keton?e [‘ki:t?un] 酮 Carbo?xylic? acid 羧酸 Aroma?tic hydro?carbo?n(芳香烃) {benze?ne