题目内容

制造业的内涵是什么?

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什么是并行工程(CE)?

FMS柔性制造系统的含义是什么?

When you see a friend of yours, you have not seen for years, you had better say you look________.

A. very old
B. much older
C. very young
D. the same as ever

Chinese people like to say, “Have you eaten?” when they meet. This shows theyhave enough to eat before liberation. The westerners like to say “Nice day, isn't it?” when they meet. This shows the British weather is .

A. didn’t, fine
B. didn’t, changeable
C. did, fine
D. did, changeable

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