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【简答题】
机理建模是根据对象或生产过程的 ,列写出各种有关的平衡方程,如 等,从而获取对象(或过程)的数学模型
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【单选题】--- Sorry, I’m late. There was something wrong with my bike. --- ________
A.
You’re so careless.
B.
Don’t be late.
C.
That’s right.
D.
That’s all right.
【单选题】Teacher: Don’t tell me you’re got a flat tyre again. I wasn’t born yesterday. Student: _________
A.
Alright, I won’t say it.
B.
Sorry, I won’t be late next time.
C.
You’re right. I’m just joking.
D.
Ok, you’ve made your point.
【简答题】波士顿矩阵特别适用于()
【简答题】Dialogue Two (P5) Listen and supply the missing words. Then listen and repeat. (Warning an employee of inadequate performance) W: Mr. Lin, you’re late again this morning, the third time in this month...
【判断题】Net capital outflow is the purchase of domestic assets by foreigners minus the purchase of foreign assets by domestic residents.
A.
正确
B.
错误
【单选题】If domestic spending exceeds output, we ______ the difference—net exports are ______.
A.
import; negative
B.
export; positive
C.
import; positive
D.
export; negative
【简答题】Net domestic product（NDP）国内净产出
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