你可能感兴趣的试题
Waste brings problems. Waste can bring no problem. China is rich in fresh water. Students never waste things.
Water Head Register Water Heater Re-circulating Waste Heat Recovery Waste Handle Reference
doesn’t reach the amount for usage. is easy to be acquired and stocked. can be transformed into electrical power. can only be used in producing plastics.
provide steam for emergency propulsion provide steam for the turbo-generator heat the waste water tanks steam for warming engines
个人因素(personal facto 资金用途因素(purpose facto 还款来源因素(payment facto 保障因素(protection facto 企业前景因素(perspective facto
to pour to put pouring putting
destroy decrease delay pollute
run running being run to run
rainwater pills everything it takes away after hitting the ground. oil grease from autos, emissions, brake dust, road salts and animal waste. industrial Waste plus pollutant in local waterways. rainwater plus industrial wast
They will call for recognition of the pubic. They will protect energy from further losing. They have failed to properly preserve energy. They can recover useful things from waste products.
Their producing is cheap and simple. They can break down easily after usage. They aren’t as good as conventional plastics. They can only be acquired from solid waste.
can treat waste water with less by-products. will convert sugar into plastics much easily. can break away from waste treatment plants. will create more commercial plastic products.
without with except besides
How to make electricity from water. Plastics and environment protection. Waste water treatment and recycling. Waste classification and treatments.