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草坪绿期
释义
草坪绿期
Encyclopedia
农学
草坪质量
释
green period
草坪绿期
草坪草生长旺盛,草坪全年保持绿色外观的时期。一般指草坪中草坪草群落的50%返青之日到草坪草群落的50%呈现枯黄之日期间持续天数。也有中国学者认为草坪绿期是指草坪群落中80%的植物返青之日到80%的植物呈现枯黄之日的持续天数。
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revision map sheet
revision of process
revision of topographic map
revision process of national standards for production safety and health
Revisions made in the Song, Yuan and Ming dynasties
Revisiting the Yan Garden
revisit period
Revista Mexicana De Astronomia Y Astrofisica
revistin
revitalization area of the old industrial base in northeast China
revitalize the northeast and other old industrial base of China
revitalizing the police through technology
revival
revival group
revivalism
Revivalists
revivalists
revival of Roman Law
revival sunspot
revival sunspot group
Revive China Society
revivifier
Revkyrgyz Feng
revocation of foreign arbitral awards
revocation of the registered trademark
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