第II卷 （共20分） I. Translation Directions: Translate the following sentences into English, using the words given in the brackets. 1. 和他讨论这个计划是没有用的。(use) __________
There was _1_ a rich man named Steve. Once he asked his friend Jack_2_ and buy a bottle of wine_3_ him, without giving him any _4_.Jack asked, ”Steve, how can I buy wine without money?” “Anyo
内通过甲线圈的磁通量由
均匀增加到
，在
内通过乙线圈的磁通量从
均匀增加到
，则产生感应电动势大小之比为
_____________。 