Moreover, we deduce the linear relationship between reflected wavelength shift of fiber grating and vertical displacement of cantilever beam which the fiber grating is sticked on.
并根据材料力学原理推导了光纤光栅波长漂移量与侧向位移的线性调谐关系。
Grating digital display Instrument is a kind of digital Instrument used in the precise measurement of linear displacement.
光栅数显表是一种用于精密测量直线位移的数字化仪表。
A new linear displacement sensor with sealed ultra-long precision steel belt grating is studied.
研制了一种新型的密封式超长精密钢带光栅线位移传感器。
The coarse grating linear displacement measuring Sensor has many advantages. But only with a numerical control converter, it can be interfaced with current NC machine tools.
粗光栅线位移传感器有很多优点，必须加上数控转换器后，才能与流行的数控系统接口。
The coarse grating linear displacement measuring Sensor has many advantages. But only with a numerical control converter, it can be interfaced with current NC machine tools.
粗光栅线位移传感器有很多优点，必须加上数控转换器后，才能与流行的数控系统接口。
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