机械工程学专业词汇英语翻译(P).docx

paddle 桨叶pair force 偶力pair interaction 偶相互酌pair of element 运动副pair potential 对势pancaking 平坠panel point 格点parabolic creep 抛物线型蠕变parabolic curve 抛物曲线parabolic flow 抛物线型流parabolic orbit 抛物线轨道parabolic potential 抛物线型势parabolic trajectory 抛物线轨道parabolic velocity profile 抛物线速度剖面paraboloid of revolution 回转抛物面parabrake 制动伞paraclase 断层裂缝paraelastic resonance 顺弹性共振parallactic angle 视差角parallactic shift 视差移动parallel 平行的parallel band 平行带parallel chord truss 梯形桁架parallel connection 并联parallel coordinate system 平行坐标系parallel coordinates 平行座标parallel displacement 平行位移parallel excitation 并励parallel exis theorem 平行轴定理parallel field of forces 平行力场parallel flow 平行流parallel flow turbine 轴两涡轮parallel force 平行力parallel force system 平行力系parallel line 平行线parallel motion 平行运动parallel resonance 并联共振parallel shift 平行位移parallel stream 平行流parallel structure 平行结构parallel texture 平行织构parallelepipedal deformation 平行六面体形变parallelism 平行性parallelogram law 平行四边形定律parallelogram of forces 力平行四边形parallelogram of velocities 速度平行四边形parallelogram pendulum 平行四边形摆paramagnetic resonance phenomenon 顺磁共振现象parameter 参量parameter change 参量变换parameter curve 参数曲线parameter of velocity 速度参数parameter scattering 参量散射parameter transformation 参量变换parametric oscillation 参量振荡parametric resonance 参量共振parametron oscillation 变参管振荡parasite drag 寄生阻力parasitic drag 寄生阻力parasitic oscillation 寄生振荡parasitic resonance 干扰共振parasitics 寄生现象parent metal 底层金属paris formula 帕里斯公式partial air force 空气动力导数partial analysis 部分分析partial coherence function 部分相干函数partial correlation 部分相关partial cross section 部分截面partial deformation 部分形变partial diffusion coefficient 部分扩散系数partial energy 偏能partial entropy 偏熵partial equilibrium 部分平衡partial excitation 部分激发partial internal energy 偏内能partial ionization 部分电离partial load 部分负载partial luminous flux 部分光通量partial node 分节点partial potential 偏势partial pressure 分压partial pressure grade 分压梯度partial pulse 部分脉冲partial resonance 部分共振partial scattering cross section 部分散射截面partial vibration 部分振动partial wave 分波partial wave method 分波法particle 粒子particle acceleration 粒子加速particle displacement 粒子位移particle dynamics 质点动力学particle flow 粒子流particle momentum 粒子动量particle size distribution 颗粒尺寸分布particle trajectory 粒子轨道particle wave function 粒子波函数particulate fluidization 散体连化partition 分离partition law 分布律partly dispersed shock 部分分散冲击pascal law 帕斯卡尔定律paschens law 帕邢定律pass band 通带pass band damping 通带衰减passage 练passage of front 锋面通过passivation 钝化passivation potential 钝化势passive earth pressure 被动土压力passive gravitational mass 被动引力质量passive mass 被动质量passive slip plane 被动滑移面passive state 钝态passivity 钝态path amplitude 径迹幅度path contraction 路径缩短path inclination 轨道倾角path length 路径长度path line 轨迹path time law 路径时间定律pathway 轨道pattern 图样payload 有效载荷payload ratio 有效载荷比peak frequency deviation 频率最大偏差peak load 峰值载荷peak output 最大功率peak shear strength 峰值抗剪强度peak to peak amplitude 峰峰振幅peak value 峰值peculiar minor planet 奇特小行星peculiar motion 本动pedestal 台pedomechanics 土壤力学peierls lattice force 佩尔斯点阵力peierls nabarro force 佩尔斯点阵力peierls potential 佩尔斯势peierls stress 佩尔斯应力pellicular water 薄膜水pelton turbine 培尔顿水轮机penalty function 罚函数pendular motion 摆运动pendular oscillation 摆振动pendulum 摆pendulum balance 摆秤pendulum deflection 摆幅pendulum effect 摆效应pendulum governor 摆式蒂器pendulum hardness 摆撞硬度pendulum hardness test 摆撞硬度试验pendulum hardness tester 摆撞硬度试验机pendulum impact tester 摆式冲辉验机pendulum law 摆定律pendulum manometer 摆式压力计pendulum motion 摆运动pendulum suspension 摆式悬挂penetrant method 透过法penetrating power 贯穿本领penetration 浸透penetration depth 浸透深度penetration resistance 穿透阻力penstock 压力水管percent consolidation 压密度percentage reduction of area 断面收缩率perch 杆percolation 渗透percolation coefficient 渗透系数percolation rate 渗透率percolation velocity 渗透率percussion 冲击percussion test 冲辉验perfect combustion 完全燃烧perfect diffusion 完全扩散perfect dislocation 全位错perfect elasticity 完全弹性perfect flexibility 完全挠性perfect fluid 理想铃perfect fluidity 理想怜性perfect gas 理想气体perfect overflow 完全溢流perfect pendulum 单摆perfect plasticity 完全塑性perfect resonance 理想共振perfect rigidity 完全刚性perfectly elastic 完全弹性的perfectly elastic body 完全弹性体perfectly elastic impact 完全弹性碰撞perfectly elastic material 完全弹性材料perfectly elastic torsion 完全弹性扭转perfectly inelastic collision 完全非弹性碰撞perfectly inelastic impact 完全非弹性碰撞perfectly plastic 完全塑性的perfectly plastic torsion 完全塑性扭转perfectly rigid body 完全刚体perfectly smooth 完全光滑的perforated plate 多孔板perforation 钻孔performance characteristic 性能特性曲线performance criterion 性能判据performance index 性能指标pericenter 近中心点perigean velocity 近地点速度perigee 近地点perigee altitude 近地点高度perigee distance 近地点距离perigon 周角perihelic velocity 近日点速度perihelion 近日点perihelion passage 近日点通过perimeter 周边period 周期period of acceleration 加速时间period of beat 拍频周期period of braking 制动时间period of oscillation 振荡周期period of revolution 回转周期period of vibration 振荡周期periodic error 周期误差periodic force 周期力periodic function 周期函数periodic law 周期律periodic motion 周期运动periodic orbit 周期轨道periodic perturbation 周期扰动periodic potential 周期势periodic sinusoidal flow 周期正弦流periodic structure 周期性结构periodic system 周期系periodically changing potential 周期变化势periodicity 周期性peripheral force 圆周力peripheral speed 周缘速度peripheral stress 周缘张力peripheral tension 周缘张力peripheral velocity 周缘速度permanence 永久性permanent axis of rotation 稳定旋转轴permanent current 恒流permanent deformation 剩余形变permanent elongation 永久伸长permanent hardness 永久硬度permanent load 持续负载permanent set 残余形变permanent wave 稳定波permeability 渗透性permeability coefficient 渗透系数permeability of the membrane 膜的渗透性permeability tensor 渗透率张量permeable layer 透水层permeation 渗透permeation pressure 渗透压permeation rate 渗透速率permissibility 容许度permissible concentration 容许浓度permissible error 容许误差permissible load 容许荷载permissible overload 容许过载permissible stress 容许应力permissible tolerance 容许公差perpendicular 垂直的perpendicular band 正交带perpendicular force 正交力perpendicular of incidence 入射法线perpendicular vibration 垂直振动perpendicularity 正交性perpetual mobile 永动机perpetual motion 永恒运动perpetuum mobile 永动机persistence length 持续长度persistence of state 状态住留persistence of velocity 速度住留personal error 人为误差perturbation 扰动perturbation energy 微扰能perturbation equation 微扰方程perturbation matrix 扰动矩阵perturbation method 微扰法perturbation potential 扰动势perturbation theory 微扰理论perturbed angular correlation 微扰的角关联perturbed motion 扰动运动perturbing action 微扰酌perturbing function 微扰函数perturbing mass 扰动质量perturbing vector 扰动矢量phase 脉冲相位phase acceleration 相位加速度phase angle 相位角phase boundary 相界phase change 相变化phase characteristic 相位特性phase contour 等相线phase cross over frequency 相位交界频率phase curve 相位曲线phase diagram 相图phase difference 相位差phase displacement 相位移phase distribution 相分布phase equation 相位方程phase equilibrium 相平衡phase error 相位误差phase frequency 相位频率phase frequency curve 相频曲线phase lag 相位滞后phase locus 相位轨迹phase noise 相位噪声phase of oscillation 振荡相位phase oscillation 相位振荡phase resonance 相共振phase response 相位响应phase rotation 相位转动phase rule 相律phase space 相空间phase space average 相空间平均phase spectrum 相谱phase stability 相位稳定性phase trajectory 相轨迹phase transformation 相位变换phase velocity 相位速度phase wave 相波phase wavelength 相波长phenomenon of turbulent fluctuation 湍燎落现象photodynamic effect 光动态效应photoelastic coating method 光弹性涂层法photoelastic coefficient 光弹性系数photoelastic constant 光弹性常数photoelastic fringe pattern 光弹性条纹图样photoelastic method 光弹性方法photoelastic strain gage 光弹性应变计photoelastic stress pattern 光弹性应力图样photoelasticimetry 光弹性测量photoelasticity 光弹性photoplastic measurement 光塑性测量photoplasticity 光塑性photoresonance 光共振photothermoelasticity 光热弹性phreatic nappe 潜水面phreatic surface 潜水面physical 物理的physical model 物理模型physical nutation 物理章动physical pendulum 物理摆physical property 物理性质physical similarity 物理相似physical simulation 物理模拟physico chemical mechanics 物理化学力学physics 物理学pi theorem 定理pick off 传感器pick up 传感器picture of flow 撂图piercing 穿孔piezocaloric coefficient 压热系数piezocaloric effect 压热效应piezoelectric effect 压电效应piezoelectric generator 压电振荡器piezoelectric material 压电材料piezoelectric oscillator 压电振荡器piezoelectric resonator 压电共振器piezomagnetic effect 压磁效应piezomagnetic moment 压磁矩piezomagnetic tensor 压磁张量piezometer 压电计piezometric line 量压线piezometric pressure 压力计压力piezometric surface 量压面piezotropic modulus of elasticity 压性弹性模数piezotropy 压性pile 桩pile driving test 打桩试验pile foundation 桩基础pile oscillation method 堆振荡法pile oscillator 堆振荡器pile up effect 堆积效应pile up of pulses 脉冲成堆pillar 柱pillar load 柱负荷pilot frequency 导频pilot pulse 导频脉冲pilot wave 导频波pilotless 无人驾驶的pin connected truss 铰接桁架pin connection 螺栓连接pin joint 铰结点pin support 针状支承pinch 箍缩pinch effect 箍缩效应pinch off effect 聚缩效应pinching 箍缩pinhole porosity 细缩孔率piola kirchhoff stress tensor 皮奥拉 基尔霍夫应力张量piola strain tensor 皮奥拉应变张量pipe bender 弯管机pipe connection 管连接pipe diffusion 管中扩散pipe flow 管道怜pipe line 管路pipe loss 管道损耗pipe resistance 管道阻力pipe under pressure 压力管pipe wall 管壁piping 设置管道piston 活塞piston engine 活塞发动机piston flow 活塞流piston flowmeter 活塞式量计piston pressure 活塞压力piston speed 活塞速率pitch diameter 节径pitch moment 俯仰力矩pitching 俯仰pitching angle 俯仰角pitching moment coefficient 俯仰力矩系数pitot pressure 皮托压力pitot static tube 皮托静压管pitot tube 皮托管pitting corrosion 坑蚀pivot 枢轴pivot friction 轴承摩擦pivot journal 枢轴颈pivot support 轴颈支座pivoting 绕轴旋转pivoting friction 转动摩擦pivoting friction torque 转动摩擦力矩plan of transposition 变位图planar junction 平面结planar radius of inertia 平面惯性半径plane 平面plane bearing 平面支承plane coordinates 平面座标plane couette flow 平面库爱特怜plane cylindric wave 平面柱面波plane elasticity 平面弹性plane flow 平面怜plane frame work 平面构架plane lattice 平面点阵plane mathematical pendulum 平面数学摆plane motion 平面运动plane of deformation 形变平面plane of discontinuity 间断面plane of flexure 挠曲面plane of flow 怜平面plane of measurement 测量面plane of oscillation 振荡平面plane of polarisation 偏光面plane of stratification 层理面plane of symmetry 对称面plane of the section 截面plane of vibration 振动平面plane parallel atmosphere 平面分层大气plane parallel motion 平面平行运动plane plasticity 平面塑性plane poiseuille flow 平面泊肃叶怜plane problem 平面问题plane strain 平面应变plane stress problem 平面应力问题plane structure 平面结构plane symmetry 平面对称plane system 平面系plane system of force 平面力系plane truss 平面桁架plane wake 平面尾流plane wave 平面波plane wave expansion 平面波展开planetary configuration 行星组态planetary ellipsoid 行星椭球planetary orbit 行星轨道planetary vorticity flux 行星涡通量planetary wave 行星波planetary west wind drift 行星午漂流planetogenic vortex 形成行星的涡流planform 外形planing boat 滑行艇plaque 板plasma 等离子体plasma accelerator 等离子体加速器plasma balance 等离子体平衡plasma density 等离子体密度plasma dynamics 等离子体动力学plasma electron oscillation 等离子体电子振荡plasma filled waveguide 等离子体波导plasma flow 等离子体怜plasma flow similarity 等离子体怜相似plasma frequency 等离子体频率plasma generator 等离子体发生器plasma heating 等离子体加热plasma injection 等离子体注入plasma injector 等离子体注入器plasma instability 等离子体不稳定性plasma ion oscillation 等离子体离子振荡plasma jet 等离子体射流plasma oscillation 等离子体振荡plasma physics 等离子体物理学plasma propulsion 等离子体推进plasma reactor 等离子体反应器plasma resonance 等离子体共振plasma rocket 等离子体火箭plasma shock wave 等离子体激波plasma speed 等离子体速度plasma state 等离子体态plasma swelling 等离子体肿胀plasma torch 等离子体喷枪；等离子体焰炬plasma wave 等离子体波plasma wavelength 等离子体波长plasma wind tunnel 等离子体风洞plasmatron 等离子体发生器plasmoid 等离子体状态plasmotron 等离子体发生器plastic 塑性的plastic after flow 塑性后效plastic agent 增塑剂plastic anisotropy 塑性蛤异性plastic bending 塑性弯曲plastic body 塑性固体plastic buckling 塑性屈曲plastic collision 塑性碰撞plastic deformation 塑性应变plastic design 塑性设计plastic elongation 塑性延伸plastic equilibrium 塑性平衡plastic flow 塑性怜plastic flow persistence 塑性后效plastic flow rule 塑性怜规则plastic fracture 塑性断裂plastic gel 塑性凝胶plastic hinge 塑性铰plastic hysteresis 塑性滞后plastic impact 塑性碰撞plastic limit 塑性极限plastic limit load 塑性极限载荷plastic material 塑性材料plastic moment 塑性弯矩plastic plane strain 塑性平面应变plastic plane stress 塑性平面应力plastic potential 塑性势plastic range 塑性区域plastic rigid boundary 刚塑性边界plastic sheet 薄片plastic state 塑性状态plastic strain 塑性应变plastic strength 塑性强度plastic stress 塑性应力plastic stress function 塑性应力函数plastic stress surface 塑性应力面plastic viscosity 塑性粘度plastic wave 塑性波plastic work 塑性功plastic yield 塑性屈服plasticity 塑性plasticity condition 塑性条件plasticity index 塑性指数plasticity modulus 塑性模量plasticity theory of hencky 亨奇塑性理论plasticity threshold 塑性阈plasticization 塑性化plasticizer 增塑剂plasticizing 增塑plasticodynamics 塑性体动力学plasticostatics 塑性体静力学plastics 塑料plastigel 塑性凝胶plasto elastic 塑弹性的plasto inelastic 塑性非弹性的plastogel 塑性凝胶plastomer 塑性体plastometer 塑度计plastometry 塑性测定plate 板plate bearing test 平板承载试验plate girder 板大梁plate structure 板结构plate theory 板理论plate thickness 板块厚度plot 图plotting 绘图plumb 测深锤plumb line 铅垂线plume 羽流烟羽plunging 纵摇pneumatic brake 空气制动器pneumatic buffer 空气缓冲器气力减震器pneumatic chuck 气动卡盘pneumatic conveying 气动输送pneumatic drive 气动驱动pneumatic governor 气动蒂器pneumatic hammer 空气锤pneumatic hoist 风动起重滑车pneumatic press 气动压力机pneumatic rammer 气动夯锤pneumatic shell 耐压壳pneumatic shock absorber 空气缓冲器气力减震器pneumatic starting 气压起动pneumatic transport 气力输送pneumonics 压气学poinsot motion 潘怂动poinsot theorem 潘栓理point mass 质点质量point mechanics 质点力学point of action 酌点point of admission 进气点point of application 酌点point of branching 分支点point of detachment 分离点point of division 分割点point of emergency 初始点point of inflection 拐点point of inflexion 拐点point of resonance 共振点point of support 支承点point of zero moment 拐点point source explosion 点爆炸point transfer matrix 点变换矩阵point vortex 点涡pointed corrosion 坑蚀pointer 指针poise 泊poiseuille flow 泊肃叶怜poiseuilles law 泊肃叶定律poisson bracket 泊松括号poisson equations 泊松方程poisson kinematic equations 泊松运动方程poissons ratio 泊松比poissons theorem 泊松定理polar 极线polar coordinates 极坐标polar equation 极方程polar moment of inertia 极惯性矩polar motion 极运动polar resisting moment 极阻力矩polarimetry 测偏振术polariscope 偏光镜polarization 偏光polarization by deformation 依变形极化polarization by refraction 折射偏振polarization energy 极化能量polarization fading 偏振衰减polarization force 极化力polarization modulation 偏振灯polarization wave 极化波polarized light 偏振光pole 杆pole curve 本体极迹pole strength 极强polhode 本体极迹polhode cone 本体极迹锥面polished section 抛光磨片poloidal magnetic field 角向磁场poloidal mode 极向模型polycrystalline material 多晶物质polycrystalline substance 多晶物质polydimensional 多维的polygon 多边形polygon of forces 力多边形polygonal connection 多角联结polyhedral 多面体的polyhedral angle 多面角polyhedron 多面体polymer 聚合物polymer degradation 解聚酌polymeric liquids 聚合物液体polymorphism 多形现象polymorphy 同质多形polyphase 多相的polyslip 复滑移polytrope 多变曲线polytropic atmosphere 多元大气polytropic exponent 多变指数polytropic index 多变指数ponderomotive force 有质动力pore fluid 充液多孔体pore pressure 孔隙压力pore space 孔隙空间pore water pressure 孔隙水压力porewater 孔隙水porosity 孔隙度porous 多孔的porous diaphragm 多孔膜porous diffusion 多孔扩散porous disc 透水板porous flow 渗流porous material 多孔性材料porous media 多孔介质porous membrane 多孔膜porous slab 多孔板porous structure 多孔结构portal bracing 桥门撑杆架position head 位置水头position of rest 静止位置position vector 位矢positive feedback 正反馈positive pressure 正压positive pressure head 正压头positive pressure wave 正压力波positive pulse 正脉冲positive rotation 正旋positivity wave 正波possible displacement 可能位移post buckling behavior 屈曲后行为potential 势potential difference 势差potential energy 位能potential energy of stress 应力势能potential field 势场potential flow 势流位流potential force 有势力potential function 势函数potential function of airy 爱里势函数potential gradient 势梯度potential head 位势头potential internal energy 内势能potential motion 位势运动potential of central forces 有心力势potential of discontinuity 不连续势potential of simple layer 单层势potential operator 位势算符potential scattering 势散射potential stability 势稳定性potential theory 位势论potential variability 势可变性potential vector 势矢potential vortex 势涡potential vorticity 位势涡度pothole 地面深穴power 功率power extraction 功率提取power factor 功率因数power law 指数定律power law of distribution 指数分布定律power loss 功率损耗power of force 力功率power spectrum 密度谱poynting effect 坡印廷效应practical efficiency 实际效率practical system of units 实用单位制prager theory of plasticity 普拉格塑性理论prandtl body 普朗特体prandtl boundary layer 普朗特边界层prandtl glauert law 普朗特 格劳厄脱规则prandtl glauert rule 普朗特 格劳厄脱规则prandtl lifting line theory 普朗特升力线理论prandtl meyer flow 普朗特 迈耶流prandtl meyer wave 普朗特 迈耶波prandtl mixing length 普朗特混合长度prandtl number 普朗特数prandtl relation 普朗特关系式prandtl torsion function 普朗特扭转函数prandtl tube 普朗特管pratt truss 普拉特桁架pre combustion chamber 预燃室preacceleration 预加速preadaptation 预适应preageing 预时效preamplifier 前置放大器precession 旋进precession cone 旋进锥precession of a top 陀螺的旋进precession of earth 地球的旋进precession of gyroscope 陀螺旋进precession of orbit 轨道旋进precession time 旋进时间precessional motion 旋进运动prechamber 预燃室precipitability 沉淀性precipitate 沉淀物precipitation 沉淀precipitation hardening 沉淀硬化precision measurement 精确测量precision of measurement 测量准确度precision type instrument 精密仪器precompression 预压缩preconsolidation 预固结precooling 预冷却predeflection 预偏转preexpansion saturation 膨胀前饱和preheated air 预热空气preheating 预热preliminary design 初步设计preliminary load 预加载preload 预加载preoscillation 预振荡preoscillation time 预振荡时间press in method 尖端压入方法press pump 增压泵pressductor 压力传感器pressing 压模pressure 压力pressure amplitude 压幅pressure angle 压力角pressure balance 压力秤pressure center 压力中心pressure coefficient 压力系数pressure compensation 压力补偿pressure conduit 压力管道pressure controller 压力第器pressure converter