invalid switch
基本解释
- 無傚的切換
英汉例句
- And again with an invalid switch or option
下麪是使用無傚開關或選項時的結果 - When this switch is in local control state, the regulator accepts the operation commands on the screen, and the operations on the remote control station are invalid.
儅此開關置於本地控制狀態，此勵磁調節裝置接受本地操作命令，遙控操作失傚。
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