题目内容

document.write("123abc"-"123");结果是（）

A. "abc"
B. 0
C. "123abc123"
D. NaN

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In marine chartering business, the relationship between the parties is governed by the charter party. The payment of hire and delivery/redelivery clauses normally appear in forms of ( )BIMCO

A. GENCON
B. NYPE
C. BALTIME
D. BIMCO

In marine time chartering business the charterer is responsible for costssuch as ( )

A. bunker
B. port charges
C. freight
D. demurrage