The series spectrum analyzer in measuring speed, dynamic range, accuracy and resolution power, have established performance standards for similar priced products.
该系列在测量速度、动态范围、精度和功率分辨能力上，都为类似价位的产品建立了性能标准。
In dynamic measuring process, the same standard rod gets different measuring outcome in different place within measuring range.
动态测量时，同一个标准件在测量范围内的不同位置测量结果不同。
For the phenomenon of CCD's relative narrow dynamic range, Design a light-filter device for adjusting the gear according to luminous intensity, thereby ex-tending the CCD's measuring range.
其中针对CCD器材相对动态响应范围窄的现象，设计滤光分档装置分档采集光强数据从而扩大CCD测量范围。
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