Technological advances also helped bring about the decline of rural industries and an increase in urban populations as people moved to the towns to work in the new factories.
科技的提高也促进引起农村工业的衰落和城市人口的增长因为人们搬到城镇中在新的工厂工作。
Therefore, a new technological outfit is developed for camera, instrument and fastener industries.
为照相机、仪表、标准件等行业提供了一种新型工艺装备。
Therefore, a new technological outfit is developed for camera, instrument and fastener industries.
为照相机、仪表、标准件等行业提供了一种新型工艺装备。
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