求翻译：一句中文翻译为英文

成本可以用大小吗？应该是高低吧

A contrastive analysis was made by its workable range,the extent of the marketing power,the certainty and predictability of the cost,the management cost,the impact to the income distribution,and the political acceptability.

复数也可以

提倡文明助人，拒绝机器翻译

Within the workable range, by the extent of the market power, the certainty and predictability of the cost, the size of the management cost, the impact to the income distribution and the political acceptability, he（she，it）made a comparative analysis.

你的文章无主语，加了主语he（she ，it）

compare and analyze as per the function scope, marketing strength extent, the certainty and predictability of the cost, management cost, effect of income allocation and acceptability of politics

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