以下（）项可以提高应变片测量电桥的输出电压灵敏度。 - 查题网

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成人高等教育 / 传感器技术及工程应用

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以下（）项可以提高应变片测量电桥的输出电压灵敏度。

A、
在应变片功率范围内降低电桥供电电压
B、
不受应变片功率限制提高电桥供电电压
C、
不受应变片功率限制降低电桥供电电压
D、
在应变片功率范围内提高电桥供电电压

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传感器技术及工程应用

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