单词:agricultural pollution control engineering
单词:agricultural pollution control engineering 相关文章
[00:02.09]What causes the pollution? [00:04.18]All sorts, chemicals, plastic, rubbish,oil. [00:08.11]Most of them comes from industrial [00:09.85]and agricultural waste. [00:11.80]It sounds like a big problem. [00:13.43]Yes, it is a big problem. [00:
会计系 Dept. of Accounting 农业系 Dept.of Agriculture 农业经济系 Dept.of Agricultural Economics 农业化学系 Dept.of Agricultural Chemistry 农业工程系 Dept.of Agricultural E
学科SUBJECTDISCIPLINES 科目Subjects 声学Acoustics 农业生态学Agriculturalecology 农业经济学Agriculturaleconomics 农业工程Agriculturalengineering 农业林学Agroforestry 分析化学
BEIJING, Jan. 22 (Xinhua) -- Beijing will strengthen its efforts to treat PM2.5 and slash the density of major air pollutants by 2 percent this year, the municipality's acting mayor said Tuesday. The capital will take 180,000 old vehicles off the roa
Beijing and other parts of northern China have been battered by smog starting from the beginning of this year. The capital was blanketed by smog for 26 days in January, while eastern China's Jiangsu Province saw 13 days of heavy pollution in February
Municipal authorities here in Beijing are preparing to start a review of the air pollution control rules later this year. A draft of the new rules, thought to be the strictest ever, is being put out for public consumption until this Friday. The rules