14化学常用缩写词(Abbreviation)Aa = active; activity 活性；活度a = atto-渺；阿（托）；微微微］10-18）A = absorbanee 吸光度A = ampere 安培（电）AA = amin oacid an alyzer 氨基酸分析器AA = atomic absorption 原子吸收（法）AAD = atomic absorption detector 原子吸收检测器AAS = atomic absorpti on spectrometry 原子吸收光谱法A . A . S. = alkyl aryl sulphonate 磺酸烷基芳基酯ABCD = automatic basell ne drift correcti on 自动基线漂移校正abnml = abno rmal 反常的；异常的abr. = abridged ；abridg （e）ment 节略的；摘要ahs. = absolute 绝对的ahs. = absorpti on 吸收ahs. E = absolute error 绝对误差ABS = acrylonitrile-butadlene-styrene ABS 树脂；丙烯睛-丁二烯-苯乙烯共聚物ABS = alkylbe nzene sulfo nate 烷基苯磺酸盐abs. visc = absolute viscosity 绝对粘度ac. = acid 酸ac. = active ；activity 活性；活度ac. a. ；AC . A. = acetic acid 乙酸a. c. ；A . C. = alternating current 交流（电）A . Ch. S. = American Chemical Society 美国化学学会ACI = allowable con ce ntration In dex 容许浓度指数acid. = acidification ；acidified ；acidify 酸化；酸化丁的ACS ；A . C. S. = American Chemical Society 美国化学学会act. = active ；activity 活性；活度act. std = actual standard 现行标准activ. = activated 活性的AD = automatic detecti on 自动检测ADC = ascending-descending chromatographv 升降色谱（法）addl ；addnl = additional 附加的addn- （I）= addition （al）加入；加合；加成；附加的ADI = acceptable daily in take 日容许摄入量adj. = adjustme nt 校准；调节ADP = ade nosine diphosphate 腺苷二磷酸ADP = ammon ium dihydroge n phosphate 磷酸二氢铵ADP = automatic data processi ng 自动数据处理AE cellulose = amino ethyl cellulose 氨乙基纤维素AER = anion excha nge resi n 阴离子交换树脂AES = atomic emissi on spectrometry 原子发射光谱法AES-LEED = Auger electr onic spectroscopy-low en ergy electr on diffract ion method 谱低能电俄歇电子能子衍射法AFC = automatic freque ncy con trol 自动频率控制AFD = alkali flame detector 碱火焰检测器AFID = alkali flame io ni zati on detector 碱火焰电离检测器AFS = atomic fluoresce nee spectrometry 原子荧光光谱法AFT = automatic fine tuning 自动微调AGC = adsorpti on gas chromatography 吸附气相色谱（法）A . 1. C. = American Institute of Chemists 美国化学师学会A . 1. Ch. E. = American Institute of Chemical Engineers 美国化学工程师学会AID = argon io ni zatio n detector 氩电离检测器alc. = alcohol; alcoholic 醇；酒精；酒精的ALC = an alyticl liquld chromatograph 分析（用）液相色谱仪ALC ; ale = ethyl alcohol 乙醇；酒精ald = aldehyde 乙醛alk = alkali ；alkaline 碱；碱性alk = alkyl 烷基alky = alkali nity 碱性AMFID = alkali metal flame ion izati on detector 碱金属火焰电离检测器ammon. = ammoni acal 氨的amor. = amorphous 无定形amp；amps = ampere （s）安培Amp . = amplifier 放大器AMP = adenosione monophosphate ；adenylic acid 腺苷一磷酸；腺苷酸AMS = accelerator mass-spectrometry 力口速器质谱法Am . Std. = American Standards 美国标准AMU = atomic mass un it 原子质量单位an al. = An alogy ；an alogous 同属；类似；类似的an al. = an alysis ；an alytical 分析；分析的Anal . Chem. = analytical chemistry 分析化学anh; an hyd = an hydride 酐anh; an hyd = an hydrous 无水的ANOV A = analysis of varianee 方差分析AP = air pressure 空气压力；气压AP = all-purpose 通用的A . P. = American Pate nt 美国专利APDC = Ammon ium pyrrolidi ne dlthiocarbamate 吡咯烷二硫代氨基甲酸铵app. = apparatus 装置；设备；仪器APR = Annual Progress Report年度进展报告[特种文献〕Aq. = Water；aqueous 水；含水的AQL = acceptable quality level 合格标准；正品标准aq. reg. = aqua regia 王水aq. sol. = aqueous solution 水溶液ar. = aromatic芳族的；芳香的ar. ；Ar. = aryl (radical) 芳基AR = an alrtical reage nt 分析试剂AR = an alytical reage nt grade 分析试剂纯；分析纯AR = annual report年度报告；年报ARC = automatic range con trol 自动量程控制AS = auger spectroscopy 俄歇(电子)能谱法ASA = American Sta ndards Association 美国标准协会A . S. C = automatic sensitivity control 自动灵敏度控制asmt. = assortment 品种；品级；分级Assn. Assoc(n) = Association 协会；学会ASTM = American Socity for Test ing and Materials 美国材料试验学会at. = atomic 原子的at. = atomospheric 大气的A . T . = ambient temperature 环境温度atm. = atmosphere (pressure) ；atmospheric 大气(压)；大气的at. no.; At. No . = atomic nu mber 原子序数ATPR = Ann ual Tech nical Progress Report 年度技术进展报告A . T . U . = absorptiometric turbidity unit 吸收比色浊度单位at. wt. = atomic weight 原子量A . U . = absorba nee unit 吸光度单位Aufs . = absorbanee unit full scale 满刻度吸光度单位AV = acid value 酸值；酸价ave . ；avg . = average 平均BBaP = benzo[ a ] pyrene 苯并 [a ] 芘bcgd ；bkgd . = background 本底BDDA = N-be nzyldidodecylami ne N-苄基双十二烷基胺BDHA = N-be nzyldihexylami ne N-苄基二己基胺BDHP = butyldihexylphosph in ate 二己基次磷酸丁酯BDMDC = bismuth dimethylthiocarbamate 二甲基硫代氨基甲酸铋BDNA = ben zyld nony lami ne 苄基二壬基胺BDOA = be nzyldioctylami ne 苄基二壬基胺BDOPO = be nzyldioctylphosph ine oxide N-苄基二辛基氧膦BEHA = benzylethylhexylamine N-苄基-2-乙基已基胺Belg . Pat. = Belgium Pate nt 比利时专利Bep = benzo[e]pyrene 苯并[e]芘BESA = British En gi neeri ng Sta ndards Association 英国工程标准协会Bipy = 2,2 '-bipyridyl 2,2'-联吡啶BL ; bl. = base line 基线BMA = polybutylmethacrylate 聚甲基丙烯酸丁酯BOD = biochemical oxyge n dema nd 生化需氧量BOP = butyl octyl phthalate 邻苯-甲酸丁基辛酯bp; b. pB. P. = boiling point 沸点BPC = bon ded-phase chromatography （化学）键合（固定）相色谱法BPC = British pharmacopoeia codex 英国副药典B . Ph = British Pharmacopoeia 英国药典一1Bq = becquerel贝克勒尔[放射性活度单位，等于1s-1Bq=27 . 027pCi]br. = brand商标：牌号B . R.; b. r . = boiling range 沸程Brit. Pat. = British Pate nt 英国专利Br-PADAP = 2- （5-bromo-2-pyridylazo ）-5-diethylaminophenol 2- （5-溴-2-吡啶偶氮）5-二乙氨基苯酚B . S . = British Standards 英国标准bu . alc . = butyl alcohol 丁醇bu . ; BU = butyl 丁基bus . = bushel蒲式耳[英制谷物容量单位，英=36.368L，美=35.238L]b . v . = by volume （%）按体积（％）b . w . = by weight （%）按重量（％）Bz = ben zyl 苄基CCA = cellulose acetate 乙酸纤维素CA = Chemical Abstract 化学文摘cal . = calorie ; gram-calorie 卡calc . = Calculate（d）计算（的）cal . val . = Calorific value 发热量；发热值CAMD = computer aided moleculardesig n 计算机辅助分子设计Ca n . Pat. = Ca nadia n Pate nt 加拿大专利cap . = capacity 容量；能力cap . = capillary 毛细管；毛细的cat . = catalyst ; catalytic ; catalyzed 催化剂；催化的cat . = catalog （ue）目录；条目；总目CBPC = chemical hon ded phase chromatography 化学键合（固定）相色谱（法）CC = continuous current 直流（电）CCIX = con ti nu ous coun tercurre nt ion excha nge 连续逆流离子交换CCM = colu mn chromatographic methd 柱色谱法CCS = Chinese Chemical Society 中国化学会CD = circular dichroism 圆二色性CD = coulometric detector 库仑检测器CDA = N-cyclohexyldodecylami ne N-环己基十二烷基胺CDC = colu mn developme nt chromatography 柱展开色谱（法）CDTA = cyclohexa ne-diam in e-tetraacetic acid 环己烷二胺四乙酸CEHA= N-cyclohexyl-2-ethylhexy-lamine N-环己基-2-乙基己基胺CER = cation excha nge resin 阳离子交换树脂CETTA = N- （3 -carboxyethyl）diethylene triaminetetraacetic acid N （3 -羧乙基）二亚乙基三胺四乙酸c. /f. = carried forwad 转入下页cf. = confer 比较；参看CF = concen trati on factor 浓集因数CFM = polychlorotrifluoroethyle ne 聚氯三氟乙烯cfs = cubic feet per second 英尺3/秒CG = chromatographic grade ①色谱级（的）②；色谱用（的）附CG字样，为色谱专用的］CGC = capillary gas chromatography 毛细管气相色谱（法）厘米.克.秒（单位）制乙酸环己胺化学工程化学；化学的卡热单位Ci = curie 居里［放射性强度单位］CI = chemical ioni zatio n 化学电离CI = cleari ng in dex 净化指数CI = concentration Index 浓度指数CI = contamination index 污染指数CID = catalytic io ni zati on detector 催化电离检测器CID = cheml-io ni zation detector 化学电离检测器cit. = citation 引证；引证文cit. = cited引用的；引证的Cit = citrate 柠檬酸盐Clin = cli nical （ly）临床的CMC = carboxymethyl cellulose 羧甲基纤维素CMC = critical micelle concen trati on 临界胶束浓度CMDMS = chloromethyl -dimethylsila ne 氯甲基二甲基硅烷CMR = carb on magn etic resonance 碳核磁共振CMR = carbon-13 magnetic resonance 碳-13 (核)磁共振［如某些离子交换树脂商名后CGS = cen timetre-gram-sec ond CHA = cyclohexylam ine acetate oh. E. = chemical engineering Chem. = chemisty ; chemical C. H .CN = cellulose nitrate 硝酸纤维素CNAA = con ti nu ous n eutr on activatio n an alysis 连续中子活化分析CoA = coenzyme A 辅酶ACOA = N-cyclohexyloctylami ne N-环已基辛基胺COC = chemical oxyge n con sumpti on 化学耗氧量COD = chemical oxyge n dema nd 化学需氧量col. = column 柱coll . = colloidal 胶体的Coll . Ch. = colloid chemistry 胶体化学Co. Ltd . = company limited 有限公司comb. = combine 混合；结合；化合comp . = composition 组成；成分comp = compou nd ①胶料；②化合物cone. = conentrate；concentrated；concentration 浓缩；浓缩丁的；浓缩作用；浓度concn. = concen trati on = 浓度；浓缩cond. = co n diti on 条件；情况cond. = con ductivity 传导性；传导率cont. = content 含量cont. (s) = contain (s) 含有；包含conv . (n) = conversion 转化；转变；换算co-op = co-operati on 合作；协作cor . = corrected 校正的Corp . = corporatio n 公司；社团法人c . p. ；CP = chemically pure 化学纯CPAA = charged particle activati on an alysis 带电粒子活化分析CPC = cetyl pyridi nium chloride 氯化十六烷基吡啶CPE = chlori nated polyethyle ne 氯化聚乙烯cpm, c/m = counts per minute 每分钟计数CPU = central processi ng unit 中央处理机CPVC = chlori nated polyvi nyl chloride 氯化聚氯乙烯cr . = crystalli ne 结晶的c . r. ；C . R . = cathode ray 阴极射线crit. = Critical 临界的CRT = cathode-ray tube 阴极射线管Cry . = crystalli ne 结晶的cryst n . = crystallizati on 结晶CT = computerized tomography 计算机化断层显像CTAB = cetyltrimethyl ammon ium bromide 溴化十六烷基三甲基铵CTAC = cetyltrimethyl ammon ium chloride 氯化十六烷基三甲基铵C TC ；C . T . C . = carbon tetrachloride 四氯化碳CTR = con trolled thermo nuclear reactor 受控热核反应堆；聚变堆C. T . U . = centigrade thermal unit 百分度热单位cur. = curre nt 流；流行的；现在的C. V . = calorific value 卡值CVD = chemical vapor deposition 化学蒸气淀积；化学汽相淀积CyDTA = cyclohexa ne diam in etetraacetic acid 环己二胺四乙酸Dd ；D = density 密度d- = dextro- 右旋的d ；D = diameter 直径da = deca-十［10、DAM ；DADPM = diamino-diphenyl-methane 二氨基二苯甲烷DAMD = dimethylami no methyl dimethyl dithiocarbamate 二甲基二硫代氨基甲酸二甲胺甲酯Da n. Pat. = Danish Pate nt 丹麦专利DAP = di-alkyl phthalate 邻苯二甲酸二烷基酯DAPT = diam In opropa ne-tetraacetic acid 丙二胺四乙酸dat. = Datum ［单］数据；资料DBA = dibe nzylami ne 二苄基胺DBA = dibutylami ne 二丁胺DBAE = dibutylami no-etha nol 丁基氨基乙醇DBAO = dibutylammo nium oleate 油酸二丁基铵DBBP = dibutyl butylphospho nate 丁基磷酸二丁酯DBC = dibutylcarbitol 二丁基卡必醇DBC = dibutylcellosolve 二丁基溶纤剂DBDA = N,N-dibe nzyldodecylami ne 二苄基十二烷基胺dB/db = decibel 分贝［声强度单位］DBHA = dibe nzylhexylami ne 二苄基己基胺dbl. = double双的；双重的DBMP = dibutylmethylphosphate 磷酸二丁基一甲基酯DBMP = dibutylmethylphosph on ate 甲基磷酸二丁酯DBOA = dibe nzyloctylam ine 二苄基辛胺DBP = dibutylphosphate 磷酸二丁酯DBP = dibutyl phthalate 邻苯二甲酸二丁酯DBPP = dibutyl phenyl phosphonate 苯基磷酸二丁酯DBS = dodecyl benzene sulfonate 十二烷基苯磺酸盐d. c. = dispersing coefficient 分散系数d. c. ；D . C. = direct current 直流（电）DC = diffusi on con sta nt 扩散常数DCB = 3,3 '-dichlorobenzidine 3,3 '二氯联苯胺DCS = data collection srstem 数据收集系统DCTA = 1,2-diami nocyclohexa ne tetraacetic acid 环已二胺四乙酸DDB = dodecyl benzene 十二烷基苯DDC ; DDCN = diethylammonium diethyldithiocarbamate 二乙基二硫代氨基甲酸二乙铵DDD = dimethylam mon ium dimehyldithiocarbamate 二甲基二硫代氨基甲酸二甲铵DDDC = diethylammo nium diethyldithiocarbamate 二乙基二硫代氨基甲酸二乙基铵DDP = di-decyl phthalate 邻苯二甲酸二癸酯DDPA = dodecyl phosphoric acid 十二烷基磷酸；磷酸单十二烷基酯DDT = dichlorodiphe nyl trichloroetha ne 滴滴涕；双对氯苯基三氯乙烷DDTC = diethyldithiocarbamate 二乙基二硫代氨基甲酸盐DDVP = O,O-dimethyl-2,2-dichlorovi nyl-phosphate 敌敌畏。