absorption hygrometer,吸收温度表 absorption spectrum吸收光谱 absorption X-ray spectrometry,吸收Ⅹ射线谱法 absorptivity,吸收率 absorptivity of an absorbing,吸引材料的吸收率 abstract systen,抽象系统 abundance sensitivity,丰度灵敏度 AC- ACLVDT displacement transducer交流差动变压器式位移传感器 accelerated test,加速试验 accelerating voltage,加速电压 acceleration,加速度 acceleration error coefficient,加速度误差系数 acceleration of gravity,重力加速度 acceleration simulator加速度仿真器 acceleration transducer[ sensor],加速度传感器 accelerometer加速度计 acceptance of the mass filter,;滤质器的接收容限 acceptance test,验[交]收检验 access,存取 access time,存取时间 accessibility,可及性 accessories of testing machine,试验机附件 accessory( for a measuring instrument),(测量仪表的)附件 accessory hardware,附属硬件 accessory of limited interchangeability,有限互换附件 accumulated error积累误差 accumulated time difference,累积时差 accumulative raingauge,累积雨量器 accumulator累加器 accuracy精[准]确度 accuracy class,精[准]确度等级 accuracy limit factor( of a protective current transformer),(保护用电流 互感器的)精确度极限因数 accuracy of measurement测量精[准]确度 accuracy of the wavelength,波长精确度 accuracy rating,精确度限 acetylene( pressure) gauge,乙炔压力表 acetylene regulator,乙炔减压器 acoustic amplitude logger声波幅度测井仪 acoustic beacon,水声信标 acoustic current meter声学海流计 acoustic element,声学元件 acoustic emission,声发射 acoustic emission amplitude,声发射振幅 acoustic emission analysis system,声发射分析系统absorption hygrometer,吸收温度表 absorption spectrum,吸收光谱 absorption X-ray spectrometry,吸收 X 射线谱法 absorptivity,吸收率 absorptivity of an absorbing,吸引材料的吸收率 abstract system,抽象系统 abundance sensityivity,丰度灵敏度 AC-ACLVDT displacement transducer,交流差动变压器式位移传感器 accelerated test,加速试验 accelerating voltage,加速电压 acceleration,加速度 acceleration error coefficient,加速度误差系数 acceleration of gravity,重力加速度 acceleration simulator,加速度仿真器 acceleration transducer[sensor],加速度传感器 accelerometer,加速度计 acceptance of the mass filter,滤质器的接收容限 acceptance test,验[交]收检验 access,存取 access time,存取时间 accessibility,可及性 accessories of testing machine,试验机附件 accessory(for a measuring instrument),（测量仪表的）附件 accessory hardware,附属硬件 accessory of limited interchangeability,有限互换附件 accumulated error,积累误差 accumulated time difference,累积时差 accumulative raingauge,累积雨量器 accumulator,累加器 accuracy,精[准]确度 accuracy class,精[准]确度等级 accuracy limit factor(of a protective current transformer）, （保护用电流 互感器的）精确度极限因数 accuracy of measurement,测量精[准]确度 accuracy of the wavelength,波长精确度 accuracy rating,精确度限 acetylene(pressure)gauge,乙炔压力表 acetylene regulator,乙炔减压器 acoustic amplitude logger,声波幅度测井仪 acoustic beacon,水声信标 acoustic current meter,声学海流计 acoustic element,声学元件 acoustic emission,声发射 acoustic emission amplitude,声发射振幅 acoustic emission analysis system,声发射分析系统