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1、Unit8英语拓展模块练习册完形Unit8译文１段2(1)段2(2)段Itispredictedthattherewillbeseveralscientificbreakthroughsinthe21st(century).Themanagementofcropswillbecomputerizedtosuitvariationsinlandcharacteristics.Asthetractormoves(across)fields,itreceivessatellitedataonitslocation,soilc
2、ondition,waterlevels,infestationandotherimportantfactors.Thetractor’scomputerthendeliversvaryingamountsofwater,seed,fertilizertothe(land).Inthisways,wecan(reduce)costsandenvironmentalimpact,butincreasetheamountofproducts.返回首页Itispredictedthattherewillbeseveralsc
3、ientificbreakthroughsinthe21st(century).Themanagementofcropswillbecomputerizedtosuitvariationsinlandcharacteristics.Asthetractormoves(across)fields,itreceivessatellitedataonitslocation,soilcondition,waterlevels,infestationandotherimportantfactors.Thetractor’scom
4、puterthendeliversvaryingamountsofwater,seed,fertilizertothe(land).Inthisways,wecan(reduce)costsandenvironmentalimpact,butincreasetheamountofproducts.预计第二十一世纪将有几项科学突破。返回首页Itispredictedthattherewillbeseveralscientificbreakthroughsinthe21st(century).Themanagementof
5、cropswillbecomputerizedtosuitvariationsinlandcharacteristics.Asthetractormoves(across)fields,itreceivessatellitedataonitslocation,soilcondition,waterlevels,infestationandotherimportantfactors.Thetractor’scomputerthendeliversvaryingamountsofwater,seed,fertilizert
6、othe(land).Inthisways,wecan(reduce)costsandenvironmentalimpact,butincreasetheamountofproducts.农作物的管理将计算机化以适应土地特性的变化。返回首页Itispredictedthattherewillbeseveralscientificbreakthroughsinthe21st(century).Themanagementofcropswillbecomputerizedtosuitvariationsinlandchara
7、cteristics.Asthetractormoves(across)fields,itreceivessatellitedataonitslocation,soilcondition,waterlevels,infestationandotherimportantfactors.Thetractor’scomputerthendeliversvaryingamountsofwater,seed,fertilizertothe(land).Inthisways,wecan(reduce)costsandenviron
8、mentalimpact,butincreasetheamountofproducts.随着拖拉机在田野上移动，它接收到有关其位置，土壤条件，水位，虫害侵扰和其他重要因素卫星数据。返回首页Itispredictedthattherewillbeseveralscientificbreakthroughsinthe21st(cent
