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波长扫描干涉测量
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波长扫描干涉测量
Encyclopedia
工学
波长扫描干涉测量
释
wavelength scanning interferometry
波长扫描干涉测量
以半导体激光器为调频光源,在测量距离保持静止状态时通过连续调制单纵模激光器的激光频率,使得参考激光光波与测量反射激光光波形成相位差发生周期性变化的相干光波,从信号中提取相位信息,并利用相位变化与被测距离之间的关系实现绝对距离测量。
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radiation transfer
radiation transport
radiation treatment of wastewater
radiation unit
radiation vulcanization
radiation warning assembly
radiation warning symbol
radiation weighting factor
radiation width
radiation window
radiation zone
radiative
radiative absorption
radiative association
radiative braking
radiative calibration in the laboratory
radiative calibration of remote sensor
radiative capture
radiative capture cross section
radiative capture cross-section
radiative capture reaction
radiative cooling
radiative correction
radiative damping force
radiative decay
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更新时间:2025/12/11 19:22:49