question: white pollution:biodegradation
choices.label: A B C D
choices.text: industrial electricity:solar energy domestic water:reclaimed water recycling chinese herbal prescriptions:medical research industrial waste gas:power generation with waste heat
explanation: what helps to solve "white pollution" is "biodegradation", and "white pollution" is an environmental pollution phenomenon. "industrial electricity" refers to electricity consumption by enterprises engaged in large-scale production and processing industries, and "industrial electricity" is not a phenomenon of environmental pollution. the water required by residents in their daily life is "domestic water", and "domestic water" is not a phenomenon of environmental pollution. the prescription of traditional chinese medicine is "chinese herbal prescriptions", and "chinese herbal prescriptions" is not a phenomenon of environmental pollution. "power generation with waste heat" helps to solve "industrial waste gas", and "industrial waste gas" is an environmental pollution phenomenon.
relation: white pollution biodegradation R3.3
relation: industrial waste gas power generation with waste heat R3.3