UTC表示（），SFC表示（）。

正确答案：A
12小时大风警报从1103990700UTC有效。从这句话得知大风警报从什么时候有效。

参考答案：A

答案：A,B

解析：

正确答案：
(b) There are a number of potential problems which the directors of HFG need to recognise. These are as follows:
(i) There needs to exist a sufficient incentive for SFO to share their information with HFG as the success of any
benchmarking programme is dependent upon obtaining accurate information about the comparator organisation. This is
not an easy task to accomplish, as many organisations are reluctant to reveal confidential information to competitors.
The directors of HFG must be able to convince the directors of SFO that entering into a benchmarking arrangement is a
potential ‘win-win situation’.
(ii) The value of the exercise must be sufficient to justify the cost involved. Also, it is inevitable that behavioural issues will
need to be addressed in any benchmarking programme. Management should give priority to the need to communicate
the reasons for undertaking a programme of benchmarking in order to gain the full co-operation of its personnel whilst
reducing the potential level of resistance to change.
(iii) Management need to handle the ethical implications relating to the introduction of benchmarking in a sensitive manner
and should endeavour, insofar as possible, to provide reassurance to employees that their status, remuneration and
working conditions will not suffer as a consequence of the introduction of any benchmarking initiatives.