intensive managementinˈtensivˈmænidʒmənt短语¹⁴⁴⁹⁷²⁺² 基本例句 集约化经营 Brazil is the largest sugar and alcohol producer in the world. In Brazil, sugarcane production is in intensive management and high mechanization, scientific and environmental management with low cost. 巴西是世界上最大的糖和酒精生产国，其甘蔗生产集约化和机械化程度高，管理科学、环保，成本低； cnki