求翻译：第一，从产出结构方面，三次产业结构发生调整，第一产业的贡献率大幅度降低，第二产业和第三产业的产值均有所提升。第二产业中食品制造及烟草加工业化学工业、交通运输设备制造业、金属冶炼及压延加工业、通用专用设备制造业、石油和天然气开采业、石油加工、炼焦及核燃料加工业、金属冶炼及压延加工业等部门，及第三产业中交通运输及仓储业、批发和零售业、房地产业、住宿和餐饮业、信息传输、计算机服务和软件业、教育、文化体育和娱乐业、公共管理和社会组织等服务业对经济的产出贡献较大。是什么意思？

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First, the structure of output, and 3 in the industrial structure adjustment, the first industry of the contribution rate, significantly reducing the 2 industrial and 3 of the industrial output has improved. The first 2 industries in food manufacturing and tobacco processing industry, and transporta

First, from delivers the structure aspect, three industrial structures have the adjustment, the primary industry technical progress factor reduce large scale, second industrial and the tertiary industry output value has the promotion.In the second industry food manufacture and the tobacco processing

First, from the structure of output and three industrial structure adjustment, primary contribution rate substantially lower, secondary industry and tertiary industry output has improved. Second industry in the food manufacturing and the tobacco processing chemical industry, and traffic transport de