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【单选题】
用指针式万用表测电流或电压时,正确的量程选择应该使表头指针指示位置在()。
A.
大于量程的1/2
B.
小于量程的1/2
C.
大于量程的1/4
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举一反三
【多选题】下列各项中,符合《支付结算办法》现定的有( )
A.
用繁体字书写中文大写金额数字
B.
中文大写金额数字的角之后不能写整字或正字
C.
阿拉伯小写金额数字前面应该写人民币符号¥
D.
用阿拉伯数字填写票据出票日期
【单选题】“功崇惟志,业广惟勤。” 对这句话理解不正确的是( )
A.
立志是一切功业的前提和基础
B.
广大青年一定要立大志、正志
C.
建立丰功伟业,必须勤勉不懈地工作
D.
功德高,事业就广
【单选题】基本共射极放大电路要获得最大不失真输出电压,应()
A.
UCEQ-UCES>VCC-UCEQ
B.
UCEQ-UCES=Vcc-UCEQ
C.
UCEQ-UCES
【判断题】放大电路如图所示:β=50 Vcc=12V Vbe=0.7V rbe=900Ω则放大器放大倍数是-83.【图片】
A.
正确
B.
错误
【简答题】There was an elderly gentleman who had had _________1___________ for years. He went to the doctor who was able to have him fitted for a set of hearing that allowed the man _________2___________ ....
【简答题】There was an elderly gentleman who had had ________1_________ for years. He went to the doctor who was able to have him fitted for a set of hearing that allowed the man ________2_________ . The o...
【简答题】There was an elderly gentleman who had had 1 for years. He went to the doctor who was able to have him fitted for a set of hearing that allowed the man 2 . The old fellow went back in a month to ...
【单选题】糖尿病患者经过两年综合治疗,到医院复查,医生建议他抽血检查糖化血红蛋白。请问糖化血红蛋白可以反映多长时间血糖控制情况
A.
近2-3月
B.
近一个月
C.
近4-6个月
D.
半年
E.
近一年
【判断题】支票的日期应该用阿拉伯小写数字书写。
A.
正确
B.
错误
【单选题】请问糖化血红蛋白可以反映多长时间血糖控制情况
A.
近2月~3月
B.
近半年
C.
近1个月
D.
近1年
E.
近4个月~6个月
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