Primary Production Activity的意思|示意
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初级生产活动
Primary Production Activity的网络常见释义
主要生产活动 1913: the production of tiles began, subsequently representing the company's primary production activity.
Primary Production Activity相关例句
The primary causes of the above phenomenons were irrational activity in petroleum production and humanity's act of sabotage.
石油生产过程中的不合理和人类的破坏行为是导致这些现象发生的主要原因。