tariff
发表于 2025-3-25 06:49:43
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熄灭
发表于 2025-3-25 09:40:31
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出处
发表于 2025-3-25 13:33:14
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乐章
发表于 2025-3-25 19:37:00
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痛恨
发表于 2025-3-25 21:28:10
The Structure of Scientific Explanation,knowledge about a certain subject such as physics, chemistry or biology. Indeed, in this narrower sense of the word, science is not merely occupied with the collection of facts concerning phenomena; rather it sets itself the task of . what we observe and . what will be observed in circumstances whic
clarify
发表于 2025-3-26 02:44:24
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NATAL
发表于 2025-3-26 06:45:09
Dimensional Analysis In Economics, For example, in dealing with labour, economists sometimes talk of man-hours and in production they talk of output of cars per year. This chapter is concerned with the dimensions of variables and constants. Because this aspect of measurement is generally ignored by economists we have gone to some ef
Commemorate
发表于 2025-3-26 10:10:01
Some Principles of Model Construction,nations of what we observe and the prediction of future events require theories. In order to extract sensible meaning from the apparently jumbled complexity of the ‘real world’, it is necessary to limit the area of enquiry. For this reason, each branch of economic theory attempts to answer a limited
偏离
发表于 2025-3-26 16:38:22
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束以马具
发表于 2025-3-26 20:13:50
Economy Policy Models,onships are embodied in the specification of the structural equations which, in turn, are determined by economic considerations of both a theoretical and institutional nature. With these models, we have analysed the characteristics of equilibrium conditions and answered certain questions concerning