The weighing platform is provided with a pressure sensor , and the machine core comprises a preamplification, an analog-to-digital conversion and a central controller 4.

称重，提供一压力传感和机床的核心包括一预，类比数位转换和一控制4 。

The weighing platform is provided with a pressure sensor , and the machine core is provided with a preamplification, an analog-to-digital conversion and a central controller 4.

称重，提供一压力传感和机床的核心作用，提供了一预，类比数位转换和一控制4 。