名词短语
中文翻译：限制器的可工作范围
同义词：
['可工作范围，有效范围例句：1. The working range of the laser is very wide.（激光的有效范围非常宽。）']
例句：
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1. The working range of the laser is very wide.
激光的有效范围非常宽。
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2.The working range of this device is limited to a few meters.
这个设备的可工作范围仅限于几米。
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3. The working range of the sensor is accurate to within a few centimeters.
传感器的可工作范围精确到几厘米内。