该仪器不仅有很高的诊断准确率，而且有操作简便，快捷，成本低等特点。

Features of the instrument are: accurate diagnose rate, cheap in cost, and easy to operate.

youdao

该仪器不仅有很高的诊断准确率，而且有操作简便，快捷，成本低等特点。

Features of the instrument are: accurate diagnose rate, cheap in cost, and easy to operate.

youdao