美国早期工业实验室成立动因及时机研究
孙鹏
Research on Motivation and Timing of the Establishment of Early Industrial Laboratories in USA
SUN Peng
世界科技研究与发展 . 2025, (S2): 52 -70 .  DOI: 10.16507/j.issn.1006-6055.2025.06.101