Zero setting in any position.

任意位置置零。

With decimal point span range and digit zero setting function .

具有小数点设定、比率、量程及零点调整功能。

Results The automatic zero setting increased the precision of the PSA quantitative detection system.

结果基值自动调零在金免疫层析PSA测定系统的实现，提高了仪器的精密度。

Methods Fuzzy control theory was applied to automatic zero setting of the PSA quantitative detection system.

将模糊控制理论应用于PS A金免疫层析系统的基值自动调零部分。

Methods Fuzzy control theory was applied to automatic zero setting of the PSA quantitative detection system.

方法将模糊控制理论应用于PS A金免疫层析系统的基值自动调零部分。