這方法先前有試過，因為CV22有電源時序的關係，所以無法工作。

這方法先前有試過，因為CV22有電源時序的關係，所以無法工作。

結果 (英文) 1:

This method has been tried before, because CV22 has the power sequence relationship, so it cannot work.

結果 (英文) 2:

This method has been tried before because CV22 has a power timing relationship and therefore does not work.

結果 (英文) 3:

This method has been tried before, because cv22 has the relationship of power timing, so it can not work.