题目内容

如图所示,IS=5A,当US单独作用时,I1=3A,当IS和US共同作用时I1为()。

A. 2A
B. 1A
C. 0A
D. 3A

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位于青藏高原的东南部,是中国第一重要天然林区。这一林区海拔高差很大,森林主要分布于山坡中下部,一般在4000米以下。()

森林是生态旅游的最佳场所,是森林经济效益的组成部分。()

No jettison of cargo shall be ______ as general average,unless such cargo is carried in accordance with the recognised custom of the trade.

A. taken fair
B. had fair
C. made good
D. gotten good

Which statement about general average is TRUE ________.

A. Damage to a ship must have been incurred while the ship and/or its machinery was being used for its intended purpose
B. Property must have been sacrificed or an expenditure of money incurred
C. The loss or damage to deck cargo due to heavy weather constitutes general average
D. Of the ship,the freight,and the cargo interests,only one need be involved

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