论文部分内容阅读
在环绕于美国波士顿的128号公路两侧,有大小2700家科技密集型企业,每年创造大量产值,成为美国以至世界闻名遐迩的科技创新和开发的基地。本人基
On both sides of Route 128, which surrounds Boston, USA, there are 2,700 technology-intensive companies, each generating a large amount of output value and becoming a world-famous science and technology innovation and development base in the United States and the world. I base