Theinstrument and system can also measure other gas intensity under the structure parameter is changed.

该系统稍加改变结构参数，也可测量其它气体的浓度。

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Theinstrument and system can also measure other gas intensity under the structure parameter is changed.

该系统稍加改变结构参数，也可测量其它气体的浓度。

youdao