The measure error of drum differential pressure water level gauge is reduced now.

减小了汽包差压水位计测量误差。

The reasons for causing the error is analyzed and the measures for reducing the drum-shaped error is proposed.

分析了所产生误差的原因并提出了减少鼓形误差的措施。

The measure error of drum differential...

减小了汽包差压水位计测量误差。