持有至到期投资期末账面价值高于预计未来现金流量现值的,企业应将其账面价值减记至预计未来现金流量现值,并将其差额确认为减值损失。()
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______is the speed of a vessel allowing time for effective action to be taken under prevailing circumstances and conditions to avoid a collision and to be stopped within an appropriate distance.
A. Safe speed
B. Economic speed
C. Proper speed
D. Navigation speed
长期待摊费用是指企业已经发生的但应由本期和以后各期负担的、分摊期限在一年以上的各项费用,所以属于企业的费用。()
______20 targets can be tracked at one time.When maximum tracking capacity is reached,no further acquisitions(捕获) are possible.
As many as
B. So many as
C. As much as
D. As more as
______the survivors know more of how to cope with cold water in the sinking of MV Titanic
A. Have / could have been saved
B. Have / could have saved
C. Had / could has saved
D. had / could have been saved