【名词&注释】
有效期(period of validity)、化学品船(chemical tanker)、长期有效(long-term effective)、检查表(check list)、合格证书(certificate of soundness)、船舶保安员(ship security officer)
[多选题]下列哪些海船船员培训合格证书(certificate of soundness)是长期有效的。()
A. A、高级消防培训合格证
B. B、精通急救培训合格证
C. C、保安意识培训合格证
D. D、船舶保安员(ship security officer)培训合格证
E. E、油船和化学品船货物操作基本培训合格证