Shielding is required because high impedance circuitry is susceptible to pickup of spurious radiated noise.

由于高阻电路容易拾取杂散的辐射噪声，所以需要采取屏蔽措施。

youdao

Shielding is required because high impedance circuitry is susceptible to pickup of spurious radiated noise.

由于高阻电路容易拾取杂散的辐射噪声，所以需要采取屏蔽措施。

youdao