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【单选题】
在相同光源条件下,光圈系数大小与快门速度快慢的关系是( )A.
光圈系数大,快门速度快。
B.
光圈系数小,快门速度快。
C.
光圈系数大,快门速度慢。
D.
f/2.8比//5.6速度慢。
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【简答题】(英译汉)Please open an L/C covering twenty metric tons of apples for the amount of USD 20,000.
【单选题】Jeff's father had never thought that his son would take a job at a ski resort and became extremely angry when the son told him of his decision.
A.
Implied
B.
Not implied
【简答题】英译汉 Covering epithelium
【判断题】The author thought of his father as his hero, he had all the qualities that those famous people had.
A.
正确
B.
错误
【简答题】词汇翻译(英译汉) In regard to ; as to; regarding; covering
【简答题】(英译汉)Please see to it that the covering L/C is opened without delay.
【简答题】Ade thought that the popularity of his works would help him in the long run in terms of his ______.
【简答题】A．containing B．concealing C．comprising D．covering
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