·2,447,543篇论文数据,部分数据来源于NoteExpress
In early industrial organization theory, the technological innovation was only put in the market performance to investigate and regarded as an index of measuring the market performance.
早期的产业组织理论只把技术创新放在市场绩效当中来考察,而且仅仅将其作为度量市场绩效的一个指标。
youdao
应用推荐
模块上移
模块下移
不移动