Kaiser effect,凯撒效应
karma foil,卡玛箔
Kelvin,开尔文
Kelvin(double)bridge,开尔文（双臂）电桥
Kelvin temperature scale,开氏温标
Kew pattern barometer,寇乌气压表
key in ,键盘输入
keyboard,键盘
keyboard processor,键盘处理器
keystone-type distortion,梯形畸变
kinematic viscosity,运动粘度
kinetic energy coefficient,动能系数
knee point voltage,拐点电压
knife dege contact width,刀子接触宽度
knife edge curvature radius,刀子曲率半径
knife-edge pointer,刀形指针
knives,刀子
knives linear,刀子联线
Knoop hardness number,努普硬度值
Knoop hardness penetrator,努普硬度压头
knowledge acquisition,知识获取
knowledge aided protocol automation,知识辅助协议自动化
knowledge base,知识库
knowledge base management system,知识库管理系统
knowledge engineering,知识工程
knowledge inference,知识推理
knowledge model,知识模型
knowledge representation,知识表达
Knudsen burette,克努森滴定管
Knudsen pipette,克努森移液管
MA-scope,MA型显示
Mach number,马赫数
machine code,机器代码
machine intelligence,机器智能
machine language,机器语言
machine type rock ore densimeter,机械式岩矿密度仪
macro analysis,常量分析
macro instruction,宏指令
macro-economic model,宏观经济模型
macro-economic system,宏观经济系统
macroassembly language,宏汇编语言
magnet,磁铁
magnet assembly,磁体
magnet dynamic instrument,磁式动态仪器
magnetic analyzer,磁分析器
magnetic balance,磁秤
magnetic card,磁卡
magnetic core,磁心
magnetic damper,磁性阻尼器
magnetic deflection,磁偏转
magnetic detector for lightning currents,闪电电流磁检示器
magnetic disc,磁盘
magnetic domain attachment,磁畴附件
magnetic drum,磁鼓
magnetic field,磁场
magnetic field meter,磁场计
magnetic field strength transducer,磁场强度传感器
magnetic flaw detection ink,磁悬液
magnetic flow transducer,磁性流量传感器
magnetic flux transducer,磁通传感器
magnetic grating displacement transducer,磁栅式位移传感器
magnetic induced polariaxtion instrument,磁激电仪
magnetic locator,磁定位器
magnetic logger,磁测井仪
magnetic oxygen transducer,磁式氧传感器
magnetic particle,磁粉
magnetic particle inspection,磁粉探伤机 magnetic potentiometer,磁位计
magnetic prospecting instrument,磁法勘探仪器 magnetic(quantity)transducer,磁（学量）传感器
magnetic resistivity instrument,磁电阻率仪
magnetic resistor,磁敏电阻器
magnetic rotaion comparison,磁旋比
magnetic scale width meter,磁栅式宽度计
magnetic screen,磁屏蔽
magnetic sensor,磁传感器
magnetic separator,磁性分选仪
magnetic storage,磁存储器
magnetic susceptibility logger,磁化率测井仪
magnetic tape,磁带
magnetic tape unit,磁带机
magnetic widn,磁风
magnetization method,磁化方法
magnetizer,充磁机
magnetizing,磁化
magnetizing assembly,磁化装置
magnetizing coil,磁化线圈
magnetizing current,磁化电流
magnetizing time,磁化时间
magneto electric balance,电磁天平
magneto sensor,磁敏元件
magnetoelastic effect,压磁效应
magnetoelastic force transducer,磁弹性式力传感器
magnetoelastic rolling force measuring instrument,磁弹性式轧制力测量仪 magnetoelastic tensiometer,磁弹性式张力计
magnetoelastic torque measuring instrument,磁弹性式转矩测量仪
magnetoelastic torque transducer,磁弹性式转矩传感器
magnetoelastic weighing cell,磁弹性式称重传感器
magnetoelectric phase difference torque measuring instrument, 磁电相位差式转矩测量仪
magnetoelectric phase difference torque transducer,磁电相位差林转矩传感器 magnetoelectric tachometer,磁电式转速表
magnetoelectric tachometric transducer,磁电式转速传感器
magnetoelectric velocity measuring instrument,磁电工速度测量仪
magnetoelectric velocity transducer,磁电式速度传感器
magnetometer,磁强计；磁力仪
magneto-optical effect magnetometer,磁阻磁强计
magnetoresistive magentomenter,磁致伸缩磁力仪
magnetostriction testing meter,磁致伸缩测试仪
magnetostrictive transducer,磁致伸缩振动器
magnetreater,磁处理机
magentrol,磁放大器
magnification,放大倍率
magnitude-frequency characteristics,幅频特性
magnitude margin,幅值裕度；幅值裕量
magnitude-phase characteristics,幅相特性
main axle of penetrator,压头主轴
main storage,主存储器
main valve,主阀
maintainalbility,可维修性；可维护性；维修性；维修度
maintenance,维修；维护
maintenance test,维护试验
major loop,主回路
management decision,管理决策
management information system(MIS),管理信息系统
management level,管理级
management science,管理
manager,管理站
Manchester encoding,曼彻斯特编码
mandatory standard,强制性标准
manipulated variable,操纵变量
man-machice communication,人机通信
man-machine coordination,人机控制
man-machine coordination,人机协调
man-machine interaction,人机交互
man-machine interface,人机界面
man-machine system,人机系统
manned submersible,载人潜水器
manometer,压力计
manual control,手动控制
manual data input programming,手动数据输入编程；人工数据输入编程
manual operating device,手动装置
manual operating mode,手动运转方式
manual scanning,手动扫查
manual station,手动操作器
manufacturing automation protocol(MAP),制造自动化协议；生产自动化协议
manufacturing message service(MMS),加工制造报文服务
mapping,页面寻址；面分布图
marine barometer,船用气压表
marine digital seismic apparatus,海洋数字地震仪
marine flux-gate magnetometer,海洋地球物理勘探
marine gravimeter,海洋重力仪
marine gravimeteric survey,海洋重力测量
marine instrument,船用仪器仪表
marine optical pumping magnetometer,海洋光泵磁力仪
marine proton gradiometer,海洋质子梯度仪
marine proton magnetometer,海洋质子磁力仪
marine proton precession magnetometer,海洋质子磁力仪
marine seismic prospectiong,海洋地震勘探
marine seismic streamer,海洋地夺电缆；拖缆；漂浮电缆
marine vibrating-string gravimeter,海洋振弦重力仪 mark,标志
mark of conformity,合格标志
marking,标志
marking of an instrument for explosive atmosphere,防爆仪表标志
mass,质量
mass absorption coefficient,质量吸收系数
mass analyzed ion kinetic energy spectrometer(MIKES),质量分析离子动能谱仪
mass analyzer,质量分析器
mass centering,质量定心
mass centering machine,质量定心机
mass chromatography(MC),质量色谱法
mass decade range,十倍质量程
mass discrimination effect,质量歧视效应
mass dispersion,质量色散
mass flow computer,质量流量计算机
mass flow-rate,质量流量
mass flow rate senstive detector,质量流量敏感型检测器
mass fragmentography(MF),质量碎片谱法
mass indicator,质量指示器
mass number,质量数
mass peak,质量峰
mass range,质量范围
mass scanning,质量扫描
mass spectrograph,质谱仪
mass spectrometer,质谱计
mass spectometric analysis,质谱法
mass spectrometry(MS),质谱学；质谱法
mass spectrometry-mass spectrometry(MS-MS),质谱-质谱法
mass spectroscope,质谱仪器
mass spectroscopy,质谱学
mass spectrum,质谱
mass-spring system,质量弹簧系统
mass stability,质量稳定性
mass storage,大容量存储器；海量存储器
mass-to-charge ratio,质荷比
master file,主文卷
master/slave discrimination,主从鉴别；主副鉴别
master station,主站
master viscometer,标准粘度计
material measure,实体量器
material processibility,材料工艺性能
material tesing machine,材料试验机
mathematical model,数学模型
mathematical similarity,数学相似
mathematical simulation,数字仿真
matrix correction,基本修正
matrix effect,基体效应
matrix printer,点阵印刷机；点阵打印机
Mattauch-Herzog geometry(mass spectrograph),马-赫型双聚焦质谱法
max allowable continuous working current,{zd0}允许连续工作电流
max deflection of linearity,{zd0}线性偏转
maximum acceleration,{zd0}加速度
maximum allowde deviation,{zd0}允许扁差
maximum ballistic scanning,{zd0}冲击拂掠
maximum capacity,{zd0}称量
maximum cyclic load,{zd0}循环负荷
maximum cyclic stress,{zd0}循环应力
maximum displacement,{zd0}位移
maximum excitation,{zd0}激励
maximum floating voltage,{zd0}浮置电压
maximum flow-rate,{zd0}流量
maximum load of the test,{zd0}试验负荷
maximum load of the testing machine,试验机{zd0}负荷
maximum operating pressure differential,{zd0}工作压差
maximum operationg water depth,{zd0}工作（水）深度
maximum output inductance,{zd0}输出电感
maximum output resistance,{zd0}输出电阻
maximum overshoot,{zd0}超调量
maximum peneration power,{zd0}穿透力
maximum power supply voltage,{zg}电源电压
maximum principle,极大值原理；{zd0}值原理
maximum profit programming,{zd0}利润规划
maximum rated circumferential magnetizing current, 额定周向磁化电流；{zd0}周向磁化电流
maximum rated force under sinusoidal conditions,正弦态{zd0}激振力
maximum revolutions of output shaft,输出轴{zd0}转数
maximum scale value,标度终点值
maximum sound pressure level of microphone,传声器{zg}声压级
maximum strain,{zd0}应变
maximum temperature,{zg}温度
maximum thermometer,{zg}温度计；{zg}温度表
maximum transverse load,{zd0}横向负荷
maximum velocity,{zd0}速度
maximum wind speed,{zd0}风速
maximum working pressure(MWP),{zd0}工作压力
McLeod vacuum gauge,麦氏真空计
mean availability,平均轴就流体速度
mean dynamic pressure in a cross-section,横截面内的平均动压
(mean) effective mavelength,（平均）有效波长
mean flow-rate,平均流量
mean life,平均寿命
mean linear velocity of mobile phase,流动相平均线速
mean load,平均负荷
mean repair time(MRT),平均修理时间
mean squared spectral density,均方谱密度
mean strain,平均应变
mean stress,平均应力
mean time between failures(MTBF),平均失效间隔时间
mean time to failure(MTTF),平均失效前时间
mean time to restoration,平均体膨胀系数
meantime auto-spectrometer,同时式自动光谱仪
(measurable)quantity,(可测的）量
measurand,被测量
measured object,被测对象
measured quantiry,被测量
(measure)target,（被测）目标 measured value,被测值
measured variable,被测变量
measurement,测量
measurement hardware,测量硬件
measurement of directional response pattern,指向性响应图案测量
measurement of exciting force,激振力的测量
measurement of vibration quantity,振动量的测量
measurement procedure,测量步骤
measurement signal,测量信号
measurement standand,测量标准（器）
measurement time,测量时间
measuring amplifier,测量放大器
measuring bridge,测量电桥
measuring current transformer,测量用电流互感器
measuring distance,测量距离
measuring element(of an electro-mechanical measuring instrument), （电-机械测量仪表的）测量机构
measuring equipment,测量装置；测量设备
measuring hole,测量孔
measuring indication system,测量指示装置
measuring instrument,测量（仪器）仪表；测量器具
measuring instrument with circuit control device,带有电路控制器件的测量仪表 measuring junction,测量端区
measuring microphone,测试传声器
measuring plane,测量平面
measuring point for the humidity,湿度测定点
measuring point for the temperature,温度测定点
(measuring)potentiometer,（测量）电位差计
measuring range,测量范围
measuring range higher limit,测量范围上限值
measuring range lower limit,测量范围下限值
measuring section,测量段
measuring spark gap,测量球隙
measuring system,测量系统
measuring terminal,测量端
measuring time,测量时间
(measuring)transducer,（测量）传感器
measuring transducer(with electrical output),（电量输出）测量变换器
measuring voltage transformer,测量用电压互感器
mechanical bathythermograph(MBT),机械式深温计
mechanical hygrometer,机械湿度计
mechanical impedance,机械阻抗
mechanical properties,机械性能
mechanical quantity,机械量
mechanical quantity transducer,力学量传感器
mechanical regulator,机械稳速器
mechanical resonance,机械共振
mechanical resonance frequency of the moving element,运动部件机械共振频率
mechanical resonance frequency of the moving element suspension, 运动部件悬挂机械共振频率
mechanical runout,机械脱出
mechanical sensor,力敏元件
mechanical shock,机械冲击
mechanical strain,机械应变
mechanical structure type transducer,结构型传感器
mechanical test,机械性能试验
mechanical testing machine,机械式试验机
mechanical top-loading balance,机械式上皿天平
mechanical vibration,(机械）振动
mechanical vibrator,机械振动器
mechanical vibraometer,机械测振仪
mechanical zero,机械零位
mechanical zero adjuxter,机械零位调节器
mechanism model,机理模型
medium temperature strain gauge,中温应变计（片）
mel,美（音调的单位）
melted quartz cqpacitor,熔融石英电容器
melting heat,熔解热
melting point,熔解点
melting point type disposable fever thermeometer,熔点型消耗式温度计
memory,存储器
memory protection,存储保护
Mendeleev weighing,门捷列夫称量法
meniscus,弯月面
menu selection mode,选单选择式；菜单选择式
meroury barometer,水银气压表
mercury drop amplitude,汞滴振幅
mercury motor meter,水银电机式仪表
mercury pool electrode,示池电极
mercury thermoneter,水银温度表
message,报文
message mode,报文方式
message switching,报文交换
messenger,使锤
metal base indicated electrode,金属基指示电极
metal-ceramic X-ray tube,金属陶瓷X射线管
metal-insoluble salt indicated electrode,金属-难溶盐指示电极
metal-oxide gas transducer,金属氧化物气体传感器
metal-oxide humidity transducer,金属氧化物湿度传感器
metal-spring gravimeter,金属弹簧重力仪
metallic material testing machine,金属材料试验机
metallurgical automation,冶金自动化
metastable dceomposition,亚稳分解
metastable defocussing,亚稳去聚焦
metastable ion,亚稳离子
metastable scanning,亚稳扫描
meteorograph,气象计
meteorological instrument,气象仪器
meteorological observation,气象观测
meteorological radar,气象雷达
meteorological rocket,气象火箭
meteorological satellite,气象卫星
meteorological tower,气象塔
meter,计；表
meter electrodes,测量电极
meter flow-rate,仪表流量
meter for testing constant current fluxreset curve,恒流磁通回归曲线测试仪
meter tube(of an electromagnetic flowmeter),（电磁流量计的）测量管
meter wheel,绳索记数器
meter with maximum demand indicator,{zd0}需量电度表
meters(for the measurement of the volume of fluids),（测量流体体积的）仪表
meters for measuring amplitude by a reading microscope,读数显微镜测振幅法
method for measuring amplitude by a wedge gauge,量楔测振幅法
method of coreection,校正方法
method of electron diffraction,电子衍射法
method of field emission microscope(FEM),场发射显微镜法
method of field parameter measurement,场参数测量法
meteod of instability,不稳定法
method of least squqres,最小二乘方法
method of measurement,测量方法
method of modal balancing,振型平衡法
method of spot parameter measurement,点参数测量法
method standard,方法标准
metrological performance,计量性能
mica capacitor,云母电容器
imcro adsorption detector,微量吸附检测器
micro analysis,微量分析
micro balance,微量天平
micro coulometric detector,微库仑检测器
microbarograph,微（气）压计
microbarometer,微压表
microcomputer,微（型）计算机
microcomputer alternating current resistivity instrument,微机化交流电阻率仪器
micro-computer field measuring system,微电脑野外检测系统
microcomputer induced polarization instrument,微机激电仪
micro-densitometer,微密度计
micro-economic model,微观经济模型
micro-economic system,微观经济系统
micro-heat of adsorption detector,微量吸附热检测器
micro-packed column,微填充柱
microhardness number,显微硬度值
micrometer,测微器
micrometer checker,千分表检查仪
microphone,传声器
microphone calibration apparatus,传声器械校准仪
microphone protection grid,传声器保护罩
microphone response frequency,传声器共振频率
microphone stand,传声器架
microphone temperature coefficient,传声器温度系数
microphotometer,测微光度计
micropluviometer,微雨量器
microtome,超薄切片机
microwave,微波
microwave detecton apparatus,微波检测仪
microwave distance method,微波探伤法
microwave distance meter,微波测距仪
microwave hygroscope,微波测湿仪
microwave plasma detector,微波等离子体检测器
microwave radar,微波雷达
microwave radiometer,微波辐射计
microwave remote sensing,微波遥感
micro-wave scatterometer,微波散射计
microwave thickness meter,微波厚度计
mid infrared range(MIR) remote sensing,中红外遥感
minimum achievable residual unbalance,最小可达剩余不平衡量
minimum cyclic load,最小循环应力
minimum detectable leak,最小可检漏量
minimum detectable partial pressure,最小可检分压强
minimum flow-rate,最小流量
minmum load of the testing machine,试验机最小负荷
minimum operationg pressure differential,最小工作压差
minimum phase system,最小相位系统
minimum positioning time,最小定位时间
minimum power supply voltage,{zd1}电源电压
minimum rate of benefit,{zd1}收益率
minimum reserve,{zd1}储备
iminmum risk estimation,最小风险估计
minimum scale value,标度始点值
minimum strain,最小应变
minimum temperature,{zd1}温度
minimum thermometer,{zd1}温度计；{zd1}温度表
minimum variance estimation,最小方差估计
mining compass,矿山罗盘仪
mirror dial,镜大幅度盘
mirror telescope,反射望远镜
mixing length,混合长度
mixing ratio,混合比
mobile phase,流动相
mobile weather station,流动气象站
mobile X-ray detection apparatus,移动式X射探伤机
modal aggregation,模态集结
modal control,模态控制
modal matrix,模态矩阵
modal transformation,模态变换
mode of vibration,振型；振动模态
mode shape,振形
model,模型；型号
model accuracy,模型xx度
model analysis,模型分析
model base(MB),模型库
model base management system(MBMS),模型库管理系统
model checking,模型置信度
model coordination method,模型协调法
model decomposition,模型分解
model design,模型设计
model evaluation,模型评价
model experiment,模型实验
model fidelity,模型逼真度
model following control system,模型跟踪控制系统
model following controller,模型xxxxx
model loading,模型装载
model modification,模型修改
model of strain gauge,应变计型式
model reduction,模型降价
model reduction method,模型降价法
model reference adaptive control system,模型参考适应控制系统
model reference control system,模型参考控制系统
model simplification,模型简化
model transformation,模型变换
model validation,模型确认
model variable,模型变量
model verification,模型验证
modeling,建模
modern control theory,现代控制理论
modern polarography,近代极谱法
modifiability,可修改性
modular programming,模块化程序设计
modularity,组合性
modularization,模块化
modulation,调制
modulation analysis,调制分析
modulation sideband,调制边带
modulator,调制器
modulator-demodulator;modem,调制解调器
module,模块
modulus of elasticity,弹性模量
moire fringe,莫尔条纹
moire frenge grating,莫尔条纹光栅
moisture content,含湿量；水汽含量
moisture sensor,湿敏元件
molecular absorption spectrometry,分子吸收光谱法
molecular beam mass spectrometer,调制分子束质谱计
molecular spectrum,分子光谱
molecule ion,分子离子
moment,分矩
moment of pendulum,摆锤力矩
monitoring,监视
monitoring hardware,监视硬件
monitoring program,监督程序
monochromatic radiation,单色辐射
monochromator,单色仪
monocolour radiation,单色辐射
monopole mass spectrometer,单极质谱计
most economic control(MEC),最经济控制
most economic observing(MEO),最经济观测
mould growth test,长霉试验
mould test chamber,霉菌试验箱
mouldproof packaging,防霉包装
mountain barometer,高山气压表
mouse,鼠标器
movable cross-beam,移动横梁
movement,传动机构
moving band interface,传送带接口
moving coil,动圈
moving ciol galvanometer,动圈式检流计
moving-coil microphone,动圈传声器
moving-conductor microphone,电动传声器
moving element,运动部件；可动部分
moiving-iron instrument,动铁式,多功能传感器
multi-idler belt conveyor scale,多托辊电子皮带秤
multi-input multi-output control system;MIMO control system,多输入多输出控制系统
multi-path diagonal-beam ultrasonic flowmeter,多声道斜束式超声流量计
multi-plane balancing,多面平衡
multi-objective decision,多目标决策
multi-plate trim,多层叠板工节流组件
multi-range(measuring)instrument,多范围（测量）仪表
multi-rate meter,复费率电度表
mulit-scale(measuring)instrument,多标度尺（测量）仪表
mulit-stage accelerating electron gun,多极加速电子枪
multistage flash distillation method for desalination,多级闪急蒸馏淡化法
multi-step action,多位作用
multi-step controller,多位控制器
multi-turn electric actuator,多转电动执行机构
multi-user simulation,多用户仿真
multidimensional gas chromatograph,多维气相色谱仪
multidimensional gas chromatography,多维气相色谱法
multilayer control,多层控制
multilayer system,多层系统
multilevel computer control system,多级计算机控制系统
multilevel control,多级控制
multievel coordination,多级协调
multilevel decision,多级决策
multievel process,多级过程
multilevel system,多级系统
multilink,多链路
multiloop control,多回路控制
multiloop control system,多回路控制系统
multiloop controller,多回路控制器
multimeter,万用电表
multiple channel recorder,多通道记录仪
multiple echo method,多次反射法
multiple-jet water meter,多注束水表
multiple scattering event,多重散射过程
multiple-sensor cross correlation,多传感器互相关
multiple-speed floationg action,多速无定位作用
multiple-speed floation controller,多速无定位控制器
multiple step plug,多级阀芯
multiple tide staff,群验潮杆；水尺组
multiplex link,复用链路
multiplexer,多路转换器；多路转接器
multiplexing,多路复用
multipoint connection,多点连接
multipoint network,多点网络
multipoint recorder,多点记录仪
multiprocessing,多道处理；多处理机
multiprogramming,多道程序设计
multiprojecting plotter,多位投影测图仪
multisegment model,多段模型
multispectral camera,多光谱照相机
multispectral scanner(MSS),多光谱扫描仪
multistage decision process,多段决策过程
multistate logic,多态逻辑
multistratum control,多段控制
multistratum system,多段系统
multivariable control system,多变量控制系统
