摘要
截至2006年底,全国农村沼气池保有量2200多万户,受益人口7500万,国家已投资几十亿元巨资,据相关资料,全国已有很大一批沼气池因为沼渣沼液的清除问题而无法连续正常使用,解决清除沼渣沼液的设备问题已成当务之急。
The bio-gas pools throughout the country is over 22000000 doors, the beneficiary population of 75 million. The state has invested billions of dollars. According to the relevant information, a number of bio-gas pools can not be uesd, due to the residue removal. To solve the problem has become an urgent task.
出处
《时代汽车》
2007年第11期26-28,共3页
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