iminmumriskestimation,最小風險估計minimumscalevalue,標度始點值minimumstrain,最小應變minimumtemperature,最低溫度minimumthermometer,最低溫度計最低溫度表minimumvarianceestimation,最小方差估計miningcompass,礦山羅盤儀mirrordial,鏡大幅度盤mirrortelescope,反射望遠鏡mixinglength,混合長度mixingratio,混合比mobilephase,流動相mobileweatherstation,流動氣象站mobileX-raydetectionapparatus,移動式X射探傷機modalaggregation,模態集結modalcontrol,模態控制modalmatrix,模態矩陣modaltransformation,模態變換modeofvibration,振型振動模態modeshape,振形model,模型型號modelaccuracy,模型精確度modelanalysis,模型分析modelbase(MB),模型庫modelbasemanagementsystem(MBMS),模型庫管理系統modelchecking,模型置信度modelcoordinationmethod,模型協調法modeldecomposition,模型分解modeldesign,模型設計modelevaluation,模型評價modelexperiment,模型實驗modelfidelity,模型逼真度modelfollowingcontrolsystem,模型跟蹤控制系統modelfollowingcontroller,模型跟蹤控制器modelloading,模型裝載modelmodification,模型修改modelofstraingauge,應變計[片]型式modelreduction,模型降價modelreductionmethod,模型降價法modelreferenceadaptivecontrolsystem,模型參考適應控制系統modelreferencecontrolsystem,模型參考控制系統modelsimplification,模型簡化modeltransformation,模型變換modelvalidation,模型確認modelvariable,模型變量modelverification,模型驗證modeling,建模moderncontroltheory,現代控制理論modernpolarography,近代極譜法modifiability,可修改性modularprogramming,模塊化程序設計modularity,組合性modularization,模塊化modulation,調制modulationanalysis,調制分析modulationsideband,調制邊帶modulator,調制器modulator-demodulator;modem,調制解調器module,模塊modulusofelasticity,彈性模量moirefringe,莫爾條紋moirefrengegrating,莫爾條紋光柵moisturecontent,含濕量水汽含量moisturesensor,濕敏元件molecularabsorptionspectrometry,分子吸收光譜法molecularbeammassspectrometer,調制分子束質譜計molecularspectrum,分子光譜moleculeion,分子離子moment,分矩momentofpendulum,擺錘力矩monitoring,監視monitoringhardware,監視硬件monitoringprogram,監督程序monochromaticradiation,單色輻射monochromator,單色儀monocolourradiation,單色輻射monopolemassspectrometer,單極質譜計mosteconomiccontrol(MEC),最經濟控制mosteconomicobserving(MEO),最經濟觀測mouldgrowthtest,長霉試驗mouldtestchamber,霉菌試驗箱mouldproofpackaging,防霉包裝mountainbarometer,高山氣壓表mouse,鼠標器movablecross-beam,移動橫梁movement,傳動機構movingbandinterface,傳送帶接口movingcoil,動圈movingciolgalvanometer,動圈式[磁電系]檢流計moving-coilmicrophone,動圈傳聲器moving-conductormicrophone,電動傳聲器movingelement,運動部件可動部分moiving-ironinstrument,動鐵式[電磁系儀表moving-megnetgalvanometer,動磁系振動子moving-magnetinstrument,動磁式儀表movingpointdevice,移點器moving-scaleinstrument,動標度尺式儀表movingtable,滑臺MS-MSscanning,質譜—質譜法掃描mudflowmeter,泥漿流量計mudhydrometer,泥漿比重計mudlogger,泥漿電阻儀mudlubrificationmeter,泥漿潤滑性測定儀mudresistancemeter,泥漿電阻儀mudsandcontent