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一、问题的提出 1990年,原机电部工程农机司组织有关人员组成专家组,完成了我国生产的1.0～1.5吨级农用运输车的选型工作,推荐6种1.5吨级和1种1.0吨级机型作为今后我国
I. Problems raised In 1990, the former Ministry of Mechanical and Electrical Engineering and Agricultural Machinery Division formed a group of experts to complete the selection of 1.0 to 1.5 ton grade agricultural vehicles produced in China. Six types of 1.5 ton and one 1.0 ton were recommended. Class aircraft as our country in the future