题目内容

The passage supplies information for answering which of the following questions？

A. Where was the mechanism made？
B. What was the primary purpose of the Antikythera mechanism？
C. How did ancient scientists know how to use the Antikythera mechanism？
D. Precisely how many gears did the mechanism have？
E. What is the purpose of computer tomography？

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公定利率只对参加该公会或协会的金融机构具有一定的约束作用，因此它对整个市场利率影响不大。()

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