Carbon dioxide is often used for carbonated beverage, soda water, foodstuff, welding, plant protection, breeding, freezing, aquatic products, manufacture of the dry ice, fire extinguishing as the mixed gas used in surgery.
Carbon dioxide is often used for carbonated beverage, soda water, foodstuff, welding, plant protection, breeding, freezing, aquatic products, manufacture of the dry ice, fire extinguishing as the mixed gas used in surgery.
二氧化碳日常常见用于碳酸饮料、汽水、食品、焊接、植物保护、养殖、冷冻、水产、制造干冰、消防灭火，医疗手术中用的混合气。