Green: it is a concept closely related to () influence, with absolute and relative meanings.
A. environment
B. security
C. pollution
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Green degree () means that the green degree corresponding to the negative environmental impact is negative, and the green degree corresponding to the positive environmental impact is positive.
A. absolute
B. relative
The decision attribute of manufacturing mainly refers to the main factors or ().
A. secondary factors
B. pursuing goals
Green product is also called ().
A. environmental protection products
B. environmental awareness products
Productivity refers to the size of production efficiency.()