
In which industries are screw air compressors widely used?
- A. Food and beverage, pharmaceuticals, cigarettes, electricity, heavy industry, chemical fiber, manufacturing, automobiles, etc.
- B. Household use, commercial use, agricultural production use
- C. Oil and gas, construction, logistics, medical
- D. Manufacturing, oil and gas, construction, logistics, medical
Answer: A. Food and beverage, pharmaceuticals, cigarettes, electricity, heavy industry, chemical fiber, manufacturing, automobiles, etc.