超声波局放检测中,某一信号的实际幅值为10mV,则其分贝值为()dBmV。
A.0
B.1
C.10
D.20
参考答案:D
The suggestion of the meeting __________was not adopted by the chairman, so the meeting would be held on time.
A.to put off
B.putting off
C.put off
D.being put off
可以作为执行根据的公证债权文书的特点是()。
A、具有追偿的性质
B、追偿的对象是债款
C、双方当事人对债权关系没有疑义
D、经法院审查批准