Instructions for on-board maintenance of each life-saving appliance shall not include（）.

A.a checklist for use when carrying out the inspections

B.list of crew members

C.maintenance and repair instructions

D.schedule of periodic maintenance

从中介变量反应到对最终目标产生作用所需要耗费的时间称为（）。

A、操作时滞

B、反应时滞

C、分析时滞

D、市场时滞