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【单选题】
若线切割机床的单边放电间隙为0.01mm，钼丝直径为0.18mm，则加工圆孔时补偿量为（ ）A.
0.19mm
B.
0.1mm
C.
0.09mm
D.
0.18mm
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【单选题】Hardly had she finished her lecture ______ the students started clapping.
A.
and
B.
when
C.
than
D.
as
【单选题】Her lecture ______ all the recent developments in the subject, which will attract more people.
A.
took up
B.
took down
C.
took in
D.
took on
【单选题】(1405-72)下列哪个关于PreparedStatement说法是错误的?( )
A.
PreparedStatement继承Statement
B.
PreparedStatement可以利用占位符？实现参数化SQL，防止SQL注入问题
C.
PreparedStatement是预编译的，效率高于Statement
D.
PreparedStatement是类
【简答题】出口商在跟单托收中可能存在哪些风险?应如何采取防范措施?
【单选题】As the professor has pointed out in her lecture, a successful application letter should demonstrate the job-seeker's qualifications______and accurately.
A.
eventual
B.
lively
C.
hopeful
D.
clearly
【单选题】下面属于党政公文的一组文种是 ()
A.
通知，决议，调查报告，会议记录
B.
通知，决定，调查报告，会议纪要
C.
总结，决定，报告，会议纪要
D.
通知，决议，报告，会议纪要
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