短语词组短语read out 读出;结果传达;宣读;宣告开除absolute read out 单独读出;绝对读数;绝对指示differential read -out 差动读出read out counter 读出计数器read -out gate [计]读出门RDO ReaD Out 读出read out circuit 读出电梯;读出电路read out gate 读出门;读出闸 返回 read read out