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1、专业英语词根和前后缀数字前缀一(单):mono-,uni-monomer,monoclone,carbonmonoxide,unidirectional二:bi-,di-bilateral,biphasiccarbondioxide,dipeptide三:tri-trilateral,triphasic,trigeminalnerve1.与数字有关的前缀四:tetra-tetramer,tetracycline,tetraplegia五:penta-pentagon,pentachromic,pentachloride六:h
2、exa-hexachromic,benzenehexachloride(666),七:hepta-heptachromic,heptaploid,heptavalent八:octa-octahedral,octalsystem九:nona-nonapeptide,nonagon十:deca-decade,decagram,个位数前缀+deca,hexadecanol(十六烷醇),tetradecapeptidegastrin(十四肽胃泌素),octadecanoicacid(十八烷酸)十位数的表示:1.endo,ento内,
3、在内endocrine内分泌endocytosis胞吞作用endogamy近亲繁殖endolysin内溶素2.表示方位和程度的词素2.ec,ect,exc,extra外,外面,表面ectoblast外胚层ectoparasite外寄生生物extract抽取,浸出3.meso中,中间mesosphere中圈,中层mesoplast中胚层质5.centri,centro,medi,mid中心,中央,中间centrifuge离心centriole中心粒centrosome中心体centrogeng着丝基因6.epi,peri上,外
4、,旁epidermalgrowthfactor(EGF):表皮生长因子epibranchial上鳃的perilune近月点4.intra,intro,inter在内,向内intra-allelic等位基因内interaction相互作用intracellular(细)胞内的interurban城市之间7.sub,suc,suf,sug下,低,小suborder亚目submucosa粘膜下层subclone亚克隆subcellular亚细胞subsection小节,分部8.super,supra上,高,超superconduc
5、tor超导体superfluid超流体superoxide超氧化物supramolecular超分子的9.hyper超过,过多hypersensitive过敏的hyperelastic超弹性的hypertension高血压hyperploid超倍体10.hypo下,低,次hypotension低血压hypoglycaemia低血糖hypophysis脑下垂体11.iso等,相同,同iso-osmotic等渗的isotope同位素isopod等足目动物12.oligo,olig少,低,寡,狭oligomer寡聚体oligoha
6、line狭盐性oligogene寡基因oligophagous寡食性13.eury多,宽,广eurythermal广温的euryhaline广盐性eurytopicspecies广幅种14.ultr超ultra-acoustics超声学ultra-structure超微结构ultroviolet紫外线15.infra下,低,远infrared红外线的infrastructure基础结构,基本结构infrahuman类人生物化工英语常用词首ace-乙(酰基)acet-醋;醋酸;乙酸acetamido-乙酰胺基acetenyl-
7、乙炔基acetoxy-醋酸基;乙酰氧基acetyl-乙酰(基)aeto-乙酰allo-别allyl-烯丙(基);CH2=CH-CH2-amido-酰胺(基)amino-氨基amyl-①淀粉②戊(基)amylo-淀粉andr-andro-雄anilino-苯胺基anisoyl-茴香酰;甲氧苯酰anti-抗apo-阿朴;去水aryl-芳(香)基aspartyl-门冬氨酰auri-金(基);(三价)金基aza-氮(杂)azido-叠氮azo-偶氮basi-碱baso-碱benxoyl-苯酰;苯甲酰benzyl-苄(基);苯甲酰bi
8、-二;双;重biphenyl-联苯基biphenylyl-联苯基bis-双;二bor-硼boro-硼bromo-溴butenyl-丁烯基(有1、2、3位三种)butoxyl-丁氧基butyl-丁基butyryl-丁酰caprinoyl-癸酰capryl-癸酰caproyl-己酰capryl