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【判断题】

灯光站的无线对讲机使用的频率是塔台频率。

A.
正确
B.
错误
举报
题目标签:使用频率对讲机
参考答案:
参考解析:
.
刷刷题刷刷变学霸
举一反三

【多选题】关于使用总账系统制单,下列描述中正确的有( )。

A.
可查看任意科目的最新余额
B.
可控制操作员使用科目的权限
C.
凭证可按任意格式的文本文件引入和引出
D.
不能修改和删除其他子系统生成的凭证

【单选题】According to a survey, which was based on the responses of over 188,000 students, today’s traditional-age college freshmen are "more materialistic and less altruistic (利他主义的) " than at any time in the...

A.
have never attached so much importance to moral sense
B.
have never been so financially well off as today
C.
have never been so materialistic as today
D.
have never been so interested in the arts

【多选题】肾功能损害病人应避免使用下列哪些抗菌药( )[多项]

A.
青霉素
B.
万古霉素
C.
头孢氨苄
D.
四环素
E.
氨基苷类

【单选题】According to a survey, which was based on the responses of over 188,000 students, today"s traditional-age college freshmen are "more materialistic and less altruistic (利他主义的 )" than at any time in the...

A.
have never been so materialistic as today
B.
have never been so interested in the arts
C.
have never been so financially well off as today
D.
have never attached so much importance to moral sense