【单选题】锁环式惯性同步器,在换档过程中,未同步前锁环的转速( )。
【单选题】When chefs wash their hands, use soap and hot water, and wash for ________.
【单选题】某商店橱窗内展示了衣服上标明"正在出售".并且标示了价格,则"正在出售"的标示视为( )
【单选题】When chefs wash _______________ hands, use soap and hot water, and wash for 20 seconds.
【单选题】锁环式惯性同步器,在换档过程中,未同步前锁环的转速: