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近年来 ,在中央及地方各级政府的重视下 ,我国节水灌溉事业取得了较大的发展 ,特别是确定“将节水灌溉作为一项革命性措施来抓”以来 ,喷灌技术得到了大力推广。截至 1998年底 ,我国已累计发展喷灌面积159.50万ｈｍ2 ( 2 4 0 0万亩 ) ,其中近 3年发展的喷灌面积就达 10 8.75万
In recent years, with the attention of the central and local governments at all levels, great achievements have been made in the field of water-saving irrigation in our country. In particular, since the establishment of “water-saving irrigation as a revolutionary measure”, the technology of sprinkling irrigation has been greatly enhanced Promotion. By the end of 1998, China had accumulated a total of 15,950,000 hectares of sprinkler irrigation area (24 million hectares), of which there were 108,700 sprinkler areas developed in the past three years