普通英语与医学英语课件.pptx

1、普通英语与医学英语普通英语与医学英语Common English and Medical English 普通普通英语英语医学英语医学英语 普通普通英语英语医学英语医学英语心心脏脏heart card(io)-eg:cardiologist胃胃 stomachgastr-eg:gastritis肝肝 liver hepat-eg:hepatitis皮皮肤肤skinderm-eg:dermatology骨骨 bone osteo-eg:osteoporosis 神神经经nerveneur-eg:neuropathy肺肺 lung pneumo-,pulmo-eg:pneumonia耳耳朵朵ear

2、ot(o)-eg:otitis肾肾 kidney nephr-e.g:nephritis鼻鼻子子 nose rhino-e.g.:rhinopolypus细细胞胞cell cyt-e.g:cytologic大大脑脑brainencephal-e.g:encephalopathycerebro-Meaning词义词义Root词根词根Example词例词例 喉喉 throatlaryng(o)-laryngitislaryngospasm 胸胸 chest thorac(o)-thoracentesisthoracolumbar胸腰的胸腰的 npneumohemothoraxPracticenot

3、orhinolaryngologistPracticepneumonoultramicroscopicsilicovolcanoconiosisPractice阿片受体阿片受体opium receptorn生物碱生物碱 alkaloid 阿片阿片 opioidnalkali-碱碱 opioid peptide alkalinuria 阿片肽阿片肽 alkaemia alkalosis颅内压颅内压 intracranial pressurecrinio-颅颅 crinioplastycraniocerebral injury 心血管系统心血管系统cardiovascular system临临 床

4、床 应应 用用 pulmonary vein 肺静脉肺静脉 pulmonary artery 肺动脉肺动脉 记一些有用的前后缀记一些有用的前后缀Mathematical Formulas and Equationn(4+7 -5.886)2 =-9.462nThis formula is generally read as:four plus seven and five-eighths minus five point eighty-eight multiplied by six,all divided by two and a half,equals minus nine point fo

5、ur six two.nMathematical SymbolsIndex:Index:2 3 4 -4square,square,cube,to cube,to the 4the 4thth power,to power,to the minus the minus 4 4thth power power22 43 104 10-4two squaredfour cubedten to the power four;ten to the fourth powerten to the power minus four;ten to the minus fourth power34square

6、root,square root,cubic root,cubic root,the 4the 4thth root root5 38 434the square root of fivethe cubic root of eightthe fourth root of thirty-four less thanless than greater greater thanthan 18mmgreater than eighteen millimeters greater greater than or than or equal toequal to 40mm 70mmgreater than

7、 or equal to forty millimeters,less than or equal to seventy millimetersplus or plus or minusminus2kgplus or minus two kilograms(open open bracketbracket(NH4)2Cr2 O7open bracket N H four close bracket twice Cr two O seven(open bracketopen bracket(NH4)2Cr2 O7open bracket N H four close bracket twice

8、Cr two O seven)close close bracketbracketsigma,sum sigma,sum(S SPx)2the square of sigma Pxthe square of sigma Pxintegralintegrala ab bthe integral from a to bthe integral from a to bresult inresult inyieldyieldFe+S FeSFe plus S results in(Fe plus S results in(yields)FeS.)FeS./doesndoesnt t result in

9、result inFe+S /Fe+S /H H2 2O OFe plus S doesnFe plus S doesnt result in t result in(yield)H(yield)H2 2O.O.because,because,thereforethereforeABBCABBCB=90B=900 0Because AB is perpendicular to Because AB is perpendicular to BC,therefore angle B is equal BC,therefore angle B is equal to 90 degrees.to 90 degrees.proportional proportional stress strainStress is proportional to strain.