测试期间实时显示测量结果并动态地绘出完美曲线，数据可以永久保存、调阅和打印输出。

During the test display the measurement results in real time and dynamically draw a perfect curve, data can be stored permanently, read and print output.

youdao

测试期间实时显示测量结果并动态地绘出完美曲线，数据可以永久保存、调阅和打印输出。

During the test display the measurement results in real time and dynamically draw a perfect curve, data can be stored permanently, read and print output.

youdao