【判断题】MF47指针式万用表使用完毕,应将转换开关置于交流电压档,数值表转换开关置于“OFF”档或关闭电源。
【判断题】能耗制动的优点是制动准确、平稳,且能量消耗较小( )
【判断题】指针式万用表使用完毕, 应将转换开关置于交流电压的最大挡。
【简答题】To appeal to her readers and audience, Tan skillfully weaves anecdotes together to get across her messages. How many anecdotes does she narrate altogether and what are they? In your opinion, what are ...
【单选题】What does the speaker suggest the readers do if they are not sure about the spelling of a word?
A.
Look for another word to use instead.
B.
Open a dictionary and check the spelling.
C.
Write it the way they think it's spelled.
D.
Wait around for someone to tell them the spelling.