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化學(xué)常用英文縮寫詞-閱讀頁(yè)

2025-07-03 14:50本頁(yè)面
  

【正文】 聚己二酸乙二醇酯EEC = equilibrium exchange capacity 平衡交換容量EGTA = ethylene glycol bis(βaminoethylether)tetraacetic acid 乙二醇二(β氨基乙醚)四乙酸EHMO = exteded Huckel molecular orbital method 推廣的休克爾分子軌道法ELDOR = electron double resonance 電子雙共振ELS = Electron energy loss spectroscopy 電子能量損耗能譜(法)e.m.;E.M.= electromagnetic 電磁的Em = emulsifier 乳化劑Em.= emission ①排放;②發(fā)射E.M.= electron microscope 電子顯微鏡EMA = polyethylmethacrylate 聚甲基丙烯酸乙酯EMD = electron mobility detector 電子遷移檢測(cè)器E.M.F.;e.m.f.= electromotive force 電動(dòng)勢(shì)EMMA = electron microscopemicroanalyser 電子顯微微量分析器e.m.u.= electromagnetic unit 電磁單位emul.= emulsion ①乳膠;乳濁液②乳劑Emul.= emulsifier 乳化劑EMV = electromagnetic value 電磁值eu = ethylenediamine 乙二胺ENAA = epithermal neutron activation analysis 超熱中子活化分析ENDOR = electron nuclear double resonance 電子核磁雙共振;順磁核磁雙共振engng.= engineering 工程engr.= engineer 工程師EO = ethylene oxide 環(huán)氧乙烷EOA = ethylene oxide additive 環(huán)氧乙烷加成物e.p.= end point 終點(diǎn)EPMA = electron probe microanalyser 電子探針微量分析器EPR;e.p.r.= electron paramagnetic resonance 電子順磁共振eq.= equal 相等;相同eq.= equation 平衡;方程式eqpt.= equipment 設(shè)備EROS = eartn resources observation satellite 地球資源觀察衛(wèi)星ERTS = eartn resources technology satellite 地球資源技術(shù)衛(wèi)星ES = electron spectroscopy 電子能譜(學(xué))ESCA = electron spectroscopy for chemical analysis 化學(xué)分析用電子能譜法ESD = effective standard deviation 有效標(biāo)準(zhǔn)偏差Ess.;espec.= especially 特別;尤其ESP = electrostatic potential 靜電勢(shì)ESR = electronspin resonance 電子自旋共振[即順磁共振〕est.;et.= estimate ①計(jì);②預(yù)算;③測(cè)定e.s.u.= electrostatic unit 靜電單位Et.OH = ethyl alcohol 乙醇EU = entropy unit 熵單位eV = ectron volt 電子伏(特)[=l.6021019焦耳〕evap.= evaporate 蒸發(fā)ex.;expt.= example(s) 例(子)exam.= examination 檢驗(yàn);檢查exch.= exchange 交換excl.= excluded;exclusive 除外的;除外EXN = nickel ethylxanthate 乙基磺原酸鎳exp.;expt.= experiment 實(shí)驗(yàn)expl.= experimental 實(shí)驗(yàn)的expos.= exposure 暴露;接觸;輻射ext.= external 外部的ext.= extract 抽出物Ext.Dia.= external diameter 外徑Ff = function ①官能;②函數(shù)f;F.= film 薄膜f;F.= force 力f.= form ①形狀;形式;②形成;產(chǎn)生f12 = freon12 氟利昂一12(冷凍劑)F;℉ = Fahrenheit degree 華氏溫度F = farad;faraday 法拉;法拉第FA = fatty acid 脂肪酸FAA = forensic activation analysis 法醫(yī)活化分析;公安用活化分析FAAS = flame atomic absorption spectrometry 火焰原子吸收光譜法FAB = fast atom bombardment ion source 快速原子轟擊離子源FAES = flame atomic emission spectrometry 火焰原子發(fā)射光譜法FAFS = flame atomic fluorescence spectrometry 火焰原子熒光光譜法Fahr.= degree Fahrenheit 華氏(溫)度FAR = Food Additive Regulation 食品添加劑規(guī)范[美〕fbr.= fiber 纖維Fc = ferrocenyl 二茂鐵基fCi = femtocurie 毫微微居里[=1015 Ci]FD = fatal dose 致死劑量FD = field desorption 場(chǎng)解吸FDBK = feeback 反饋FED = flame emission detector 火焰發(fā)射檢測(cè)器FES = fied emission spectroscopy 場(chǎng)致發(fā)射譜法FES = fied emission spectroscopy 場(chǎng)致發(fā)射譜法FI = field tom。ne 直鏈烷基苯LABS = linear alkyl benzene sulphonic acid 直鏈烷基苯磺酸LAC = linear absorption coefficient 線性吸收系數(shù)LAMMA = laser microprobe mass analysis 激光探針質(zhì)譜分析LAS = linear alkyl benzene sulfonate 直鏈烷基苯磺酸鹽LASER;Laser = light amplification by stimulated emission of radiation ①激光;②激光器LAXD = lowangle Xray diffraction 小角X射線衍射LB = LangmuirBlodgett(film) LB膜l.c.= loco citato[拉] 上述的;上述引文中LC = lethal concentration 致死濃度LC = liquid chromatography 液相色譜(法)L.C.= liquid crystal 液晶LC50 = lethal concentration 50% 半數(shù)致死濃度LCC = liquidcolumn chromatography 液相柱色譜(法)LCM = long chain molecule 長(zhǎng)鏈分子LC/MS = liquid chromatographymass spectrography 流相色譜質(zhì)譜(聯(lián)用)LCP = long chain polymer 長(zhǎng)鏈聚合物l.c.v.;L.C.V.= low calorific value 低熱值LD = lethal dose(藥物)致死(劑)量LD50 = medium lethal dose 半數(shù)致死量LD50/30 = lethal dose 50/30 30天后試驗(yàn)動(dòng)物半數(shù)致死(劑)量LDMDC = lead dimethyl dithlocarbamate 二甲基二硫代氨基甲酸鉛LDPE = low density polyethylene 低密度聚乙烯LEC = liquid elution chromatography 液相洗脫色譜(法)LEC = ligand exchange chromatography 配位體交換色譜(法)LED = least effective dose 最小有效(劑)量LEED = low energy electron diffraction 低能電子衍射LEELS = low energy electron loss spectroscopy 低能電子能量損失光譜法LEES = low energy electron scattering 低能電子散射LFD = least fatal dose 最小致死(劑)量LFSE = ligand field stabilization energy 配位場(chǎng)穩(wěn)定能LG = liquid gas 液化氣體l.h = latent heat 潛熱lhr.= lumenhour 流明時(shí)(光通量單位)LIF = laser induced fluorescence 激光誘導(dǎo)熒光lic.= licence 許可證;特許lidar = light detection and ranging 激光雷達(dá)lim.= limit 極限;限度linac = linear accelerator 直線加速器LIS = laser isotope separation 激光同位素分離liter.= literature 文獻(xiàn)LIX = liquid ion exchange 液體離子交換LLC = liquidliquid chromatography 液液色譜(法)LLE = liquidliquid extraction 液液提取法LM = laser microanalysis 激光微量分析L.M.= light microscope 光學(xué)顯微鏡LMP = low molecular polymer 低分子聚合物L(fēng)MP = low melting point 低熔點(diǎn)LMW = low molecular weight 低分子量LMWC = low molecular weight pound 低分子量化合物ln = natural logarithm 自然對(duì)數(shù)Ln = lanthanides 鑭系元素LN = liquid nitrogen 液氮LN = lot number 批號(hào)LNG = liquefied natural gas 液化天然氣long.= longitudinal 縱向l.p.;lp;L.P.= low pressure 低壓LP = low polymer 低聚物L(fēng).P.= light petroleum 石油醚LPC = liquid partition chromatography 液相分配色譜(法)lq.= liquid 液體LR = laser raman 激光拉曼(譜)LR = lethal range 致死范圍LRS = laser Raman Spectra 激光喇曼光譜LS = literature search 文獻(xiàn)檢索LSAC = liquidsolid adsorption chromatography 液固吸附色譜(法)LSC = liquid scintillation counting 液體閃爍計(jì)數(shù)LSC = liquidsolid chromatography 液固色譜(法)LSD = least significant difference 最少顯著差l.t.;L.T.= low temperature 低溫LTA = low temperature ashing 低溫灰化LTP = linear temperature programming 線性程序升溫LTP.;T.P.= low temperature polymerization 低溫聚合LV = linear velocity 線性速度LV = low viscosity 低粘度L.V.= low voltage 低(電)壓LWC = liquid water content 含水量lx.= Lux 勒克斯(照明單位)LYR;lyr = layer 層;層次Lys;K = lysine 賴氨酸Mm = mass 質(zhì)量m = meta 偏;間位m = mile 英里M;m = medium ①介質(zhì);②中間的M;m = mole;molar 摩爾8molecular weight 分子量MA = methacrylate 丙烯酸甲酯MA = polymethylacrylate 聚丙烯酸甲酯MaA = maleic acid 馬來(lái)酸;順(式)丁烯二酸MAC = maximum acceptable concentration 最大容許濃度MAD = maximum allowable dose 最大容許劑量mag.= Magnetic 磁(性)的M.A
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