1、医学常用英语词汇医用物理学医用物理学MEDICAL PHYSICS1.流体的运动MOTION OF FLUIDapparent viscosityprnt visksti / prnt vsk:sti表观黏度Bernoulli equationb:nu:li ikwein / bnu:le / bernu:li i:kwen柏努利方程coefficient of viscositykuifint visksti / kfnt / kfntvsk:sti黏滞系数diastolic pressuredaistlik pre / dast:lk pre舒张压equation of continuit
2、yikwein kntinju(:)iti / i:kwen k:ntnju:ti连续性方程flow resistanceflu rizistns / fl ri:zstns流阻fluidflu:id / flu:d n.流体fluidifyflu(:)idifai / flu:dfa v.流体化fluidityflu(:)idti / flu:dti n.流动性hydrodynamicshaidrudainmiks / hadrdanmks n.流体动力学hydromechanicshaidrumikniks / hadrmknks / hadrmknks n.流体力学hydrostatic
3、shaidrusttiks / hadrsttks n.流体静力学ideal fluidaidil flu:id / adl flu:d理想流体internal frictionint:nl frikn / nt:rnl frkn内摩擦力laminar flowlmin flu / lmn fl层流mass ratems reit / ms ret质量流量Newtonian fluidnju:tunjn flu:id / nu:tnn flu:d牛顿流体Poiseuilles lawpw:z:jz l: / pw:swi:z l:泊肃叶定律pulsepls / pls n.脉搏pulse pr
4、essurepls pre / pls pre脉压Reynolds numberrenldz nmb / renldz nmb雷诺数sedimentation velocitysedimentein vlsti / vilsti / sedmnten vl:sti / vl:sti沉降速度steady flowstedi flu / stedi fl稳定流动Stokes lawstuks l: / stks l:斯托克斯定律stream linestri:m lain / stri:m lan流线stroke volumestruk vlju(:)m / strk v:lju:m每搏输出量su
5、ctionskn / skn n.空吸作用systolic pressursistlik pre / sst:lk pre收缩压terminal velocityt:minl vlsti / vilsti / t:rmnl vl:sti / vl:sti收尾速度tube of flowtju:b flu / tu:b fl流管turbulent flowt:bjulnt / t:bjlnt flu / t:rbjlnt fl湍流velocity gradientvlsti / vilsti reidint / vl:sti / vl:stirednt梯度速率viscosityvisksti /
6、 vsk:sti n.黏滞系数viscous forcevisks f:s / vsks f:rs黏滞力volume rate of flowvlju(:)m reit flu / v:lju:m ret fl体积流量2.振动和波动VIBRATION AND WAVE MOTIONabsorption coefficientbs:pn kuifint / bs:rpn kfnt /kfnt吸收系数amplitudempltju:d / mpltu:d n.振幅angular frequencyjul fri:kwnsi / ju:l fri:kwnsi角频率beatbi:t / bi:t n.
7、拍circular frequencys:kjul fri:kwnsi / s:rkju:l fri:kwnsi圆频率coherent sourcekuhirnt s:s / khrnt s:rs相干波源coherent wavekuhirnt weiv / khrnt wev相干波compressibilitykmpresibiliti / k:mpresblti n.可压缩性constructive interferenceknstrktiv intfirns / knstrktv ntfrns干涉相长damped vibrationdmpt vaibrein / dmpt vabren阻
8、尼震动deformationdi:f:mein /di:f:rmen n.变形destructive interferencedistrktiv intfirns / dstrktv ntfrns干涉相消diffractiondifrkn / dfrkn n.（光、声等）衍射elastic mediumilstik / il:stik mi:djm / i:lstk mi:dm弹性介质electromagnetic waveilektrumnetik weiv / i:lektrmnetk wev电磁波energy densityendi densti / densiti / endi den
9、sti / densti能量密度energy flux densityendi flks densti / densiti / endi flks densti /densti能流密度equation of wave motionikwein weiv mun / i:kwen wevmn波动方程式forced vibrationf:st vaibrein / f:rst vabren受迫震动frequencyfri:kwnsi / fri:kwnsi n.频率frequency spectrumfri:kwnsi spektrm / fri:kwnsi spektrm频谱fundamenta
10、l frequencyfndmentl fri:kwnsi / fndmentl fri:kwnsi基频harmonic frequencyh:mnik fri:kwnsi / h:rm:nk fri:kwnsi谐频initial phaseinil feiz / nl fez初位相intensity of waveintensiti weiv / ntensti wev波强度interferenceintfirns/ntfrns n.干涉longitudinal wavelnditju:dinl weiv / l:ndtu:danl wev纵波loss of half-wavel(:)s h
11、:f weiv / l:s hf wev半波损失mechanical vibrationmiknikl vaibrein / mknkl vabren机械震动mechanical wavemiknikl weiv / mknkl wev机械波tural frequencyntrl fri:kwnsi / ntrl fri:kwnsi固有频率nodenud / nd n.波节periodpirid / prd / pi:ri:d n.周期phasefeiz / fez n.相位phase differencefeiz difrns / fez dfens相位差phase velocityfeiz
12、 vlsti / vilsti / fez vl:sti / vl:sti相速plane waveplein weiv / plein wev平面波refractionrifrkn / ri:frkn n.折射resonancereznns / reznns n.共振rotating vectorruteiti vekt / rtet vekt旋转矢量simple harmonic motionsimpl h:mnik mun / smpl h:rm:nkmn简谐运动simple harmonic wavesimpl h:mnik weiv / smpl h:rm:nk wev简谐波spect
13、ral analysisspektrl nlsis / spektrl nlss频谱分析spherical wavesferikl weiv / sfrkl wev球面波standing wavestndi weiv / stnd wev驻波superpositionsju:ppzin / su:ppzn n.（波）叠加transverse wavetrnzv:s / trnsv:s weiv / trnsv:rs / trnzv:rs wev横波travelling wavetrvli weiv / trvl wev行波wave frontweiv frnt / wev frnt波前wave
14、 lengthweiv le / wev le波长wave motionweiv mun / wev mn波动wave sourceweiv s:s / wev s:rs波源wave surfaceweiv s:fis / wev s:rfs波面wave velocityweiv vlsti / vilsti / wev vl:sti / vl:sti波速3.声波和超声波SOUND WAVE AND ULTRASONIC WAVEacoustic impedanceku:stik impi:dns / ku:stk mpi:dns声阻抗amplitude modemplitju:d mud /
15、 mpltu:d md A型超声attenuationtenjuein / tenju:en n.衰减auditory region:dtri / :ditri ri:dn / :dt:ri ri:dn听觉区域brightness modebraitnis mud / bratns md B型超声cavitationkvitein / kvten n.空化作用decibeldesibel / desbl n.分贝directionalitydireknnliti / dreknnlti n.方向性doppler modedpl mud / d:pl md D型超声多普勒模式gray scale
16、 displaygrei skeil displei / gre skel dsple灰阶成像infrasonic waveinfrsnik weiv / infrs:nk wev次声波loudness levellaudnis levl / ladns levl响度级motion modemun mud / mn md M型超声phonfun / fn n.方（音响的强度单位）piezoelectric effectpaii:zuilektrik ifekt / pai:zi:lektrk fekt压电效应probeprub / prb n.探头reflection coefficient
17、of intensityriflekn kuifint intensiti / ri:fleknkfnt / kfnt ntensti声强反射系数simple tonesimpl tun / smpl tn纯音sonic vibrationsnik vaibrein / s:nc vabren声震动sound intensitysaund intensiti / sand ntensti声强sound intensity levelsaund intensiti levl / sand ntensti levl声强级sound pressuresaund pre / sand pre声压sou
18、nd velocitysaund vlsti / vilsti / sand vl:sti / vl:sti声速threshold of feelingrehuld fi:li / rehld / re:ld fi:l痛阈threshold of hearingrehuld hiri / rehld / re:ld hr闻阈transducertrnzdju:s / trnsdju:s / trnzdu:s / trnsdu:s n.换能器，传感器transmission coefficienttrnsmin kuifint / trnsmn kfnt /kfnt投射系数ultrasonic
19、waveltrsnk weiv / ltrs:nk wev超声波4.分子动力理论MOLECULAR KINETIC THEORYaverage translational kinetic energyvrid trnsleinl k(a)inetik endi/vd / vd trnslenl knetk endi平均平动动能Boltzmann constantb:ltsm:n knstnt / b:ltsm:n k:nstnt波尔兹曼常数Boltzmann distribution lawb:ltsm:n distribju:n l: / b:ltsm:n dstrbju:n l:波尔兹曼分
20、布定律collision frequencyklin fri:kwnsi / kln fri:kwnsi碰撞频率contact anglekntkt l / k:ntkt l n.接触角degree of freedomdiri: fri:dm / dri fri:dm自由度diffusiondifju:n / dfju:n n.扩散energy formula of ideal gasendi f:mjul aidil s / endi f:rmju:ladl s理想气体能量公式equation of stateikwein steit / i:kwen stet状态方程equilibriu
21、m statei:kwilibrim steit / i:kwlbrim stet平衡态equipartition theoremi:kwip:tin irm / i:kwi:p:rtn rm /rm能量均分定理freedomfri:dm / fri:dm n.自由度gas embolisms emblizm / s emblzm气体栓塞heat conductionhi:t kndkn / hi:t kndkn热传导internal energyint:nl endi / nt:rnl endi内能macroscopic descriptionmkruskpik diskripn / mkr
22、sk:pk dskrpn宏观描述macroscopic quantitymkruskpik kwntiti / mkrsk:pk kw:ntti宏观量mean free pathmi:n fri: p: / mi:n fri p平均自由程mean speedmi:n spi:d / mi:n spi:d平均速度microscopic descriptionmaikrskpik diskripn / makrsk:pk dskrpn微观描述microscopic quantitymaikrskpik kwntiti / makrsk:pk kw:ntti微观量molecular forcemul
23、ekjul f:s / mlekju:l f:rs分子间力molecular kinetic theorymulekjul k(a)inetik iri / mlekju:l knetkri / ri分子动能理论most probable speedmust prbbl spi:d / mst pr:bbl spi:d最概然速率normalization conditionn:ml(a)izein kndin / n:rmlzen kndn归一化条件，标准化条件partial pressurep:l pre / p:rl pre分压pressure formula of ideal gaspr
24、e f:mjul aidil s / pre f:rmju:ladl s理想气体压强公式state variablesteit vribl / stet verbl状态参量statistical physicssttistikl fiziks / sttstkl fzks统计物理学surface adsorptions:fis ds:pn / s:rfs ds:rpn表面吸附surface tensions:fis tenn / s:rfs tenn表面张力thermal motion:ml mun / :rml mn热运动thermodynamic scale of temperature:mudainmik s
