Which of the following ( ) is not helpful for the protection of scarce resources
A: Material substitute
B: Increment of material uses
C: Selling services instead of products
D: Using eco-materials
A: Material substitute
B: Increment of material uses
C: Selling services instead of products
D: Using eco-materials
举一反三
- From the attribute of materials, which two kinds of vernacular materials are classified ( )? A: Vernacular natural material B: Vernacular artificial materials C: Local materials D: Adaptable material E: Ecological materials
- Which of the following suits for selling service instead of selling products so as to improve environment A: Transportation B: Duplication C: Hairdressing D: All the above
- The quantity of material in the material purchases budget is greater than the inferred from quantity ofmaterial in the material usage budget. Which of the following statements can be this situation? A: Wastage of material occurs in the production process B: Finished goods inventories are budgeted to increase C: Raw materials inventories are budgeted to increase D: Raw materials inventories are budgeted to decrease
- Which of the following is NOT a recyclable material? （ ）
- Which of the following is recyclable material? （ ）