发表于:2008-01-05 09:02:00
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acoustic emission detection system,声发射检测系统
acoustic emission detector,声发射检测仪
acoustic emission energy,声发射能量
acoustic emission event,声发射事件
acoustic emission preamplifier,声发射前置放大器
acoustic emission pulser,声发射脉冲发生器
acoustic emission rate,声发射率
acoustic emission signal processor[conditioner],声发射信号处理器
acoustic emission rate,声发射信号
acoustic emission source location and analysis system,声发射源定位及分析系统
acoustic emission source location system,声发射源定位系统
acoustic emission source,声发射源
acoustic emission spectrum,声发射频谱
acoustic emission technique,声发射技术
acoustic emission transducer[sensor],声发射换能器
acoustic fatigue,声疲劳
acoustic impedance,声阻抗
acoustic logging instrument,声波测井仪
acoustic malfunction,声失效
acoustic matching layer,声匹配层
acoustic(quantity)transducer[sensor],声(学量)传感器
acoustic ratio,声比
acoustic releaser,声释放器
acoustic resistance,声阻
acoustic thermometer,声学温度计;声波温度表
acoustic tide gauge,回声验潮仪
acoustic transponder,声应答器
acoustical frequency electric,声频大地电场仪
acoustical hologram,声全息图
acoustical holography,声全息
acoustical holography by electron-beam scanning,电子束扫描声全息
acoustical holography by laser scanning,激光束扫描声全息
acoustical holography by mechanical scanning,机械扫查声全息
acoustical imaging by Bragg diffraction,布拉格衍射声成像
acoustical impedance method,声阻法
acoustical lens,声透镜
acoustically transparent pressure vessel,透声压力容器
acquisition time,取数据时间
actinometer,光能计;直接日射强度表;日射表
(active)energy meter,(有功)电度表
active gauge length,有效基长
active gauge width,有效基宽
active metal indicated electrode,活性金属指示电极
active remote sensing,主动遥感