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學習快評丨qibao666888　　草??(cao)坪??(ping)養(yǎng)??(yang)護??(hu)專??(zhuan)家??(jia)李??(li)龍??(long)保?(bao)介??(jie)紹??(shao)??，根?(gen)據(jù)??(ju)本??(ben)階??(jie)段??(duan)世??(shi)預??(yu)賽??(sai)競??(jing)賽??(sai)要??(yao)求??(qiu)??，整??(zheng)個??(ge)球??(qiu)場?(chang)的??(de)草??(cao)坪??(ping)修??(xiu)剪??(jian)高??(gao)度??(du)要??(yao)嚴??(yan)格??(ge)控??(kong)制??(zhi)在??(zai)25mm??，草??(cao)坪??(ping)的??(de)基??(ji)礎??(chu)平??(ping)整?(zheng)度??(du)極?(ji)為??(wei)嚴??(yan)格??(ge)??，3米??(mi)內??(nei)的??(de)高??(gao)差??(cha)必??(bi)須??(xu)控??(kong)制??(zhi)在??(zai)5mm以??(yi)內??(nei)??，整??(zheng)個??(ge)場??(chang)地??(di)的??(de)坡??(po)度??(du)差??(cha)要??(yao)在??(zai)千??(qian)分??(fen)之??(zhi)三?(san)以?(yi)內??(nei)?。??“我??(wo)們??(men)用??(yong)的??(de)高??(gao)精??(jing)度?(du)北??(bei)斗??(dou)導??(dao)航??(hang)精??(jing)細??(xi)平??(ping)地??(di)機??(ji)控??(kong)制??(zhi)平??(ping)整??(zheng)度??(du)??，能??(neng)夠??(gou)根??(gen)據(jù)??(ju)導??(dao)航??(hang)自??(zi)動??(dong)找??(zhao)平??(ping)調??(tiao)平??(ping)種??(zhong)植??(zhi)層??(ceng)平??(ping)整??(zheng)??！薄　∠??(xiang)來?(lai)?，屆??(jie)時??(shi)比??(bi)賽??(sai)的??(de)看??(kan)臺??(tai)上??(shang)將??(jiang)會??(hui)是??(shi)紅??(hong)色??(se)的??(de)“海??(hai)洋??(yang)”?，助??(zhu)威??(wei)聲??(sheng)自??(zi)然??(ran)不??(bu)用??(yong)多??(duo)說??(shuo)??。??。