technological age技术时代technologicaladj.科技的；工艺的technological self - reliance技术自力更生Technological Economic Paradigm技术经济范式technological information model工艺信息模型technological intangible assets技术类无形资产Technological economic benefits技术经济效益technological management system技术管理体系technological innovation system技术创新体系Technological Barriers to Trade技术性贸易壁垒technological development level科技发展水平technological spillover effects技术外溢效应

1. The life-circle is the most important economic and technical index of the bogie.
   摘要转向架寿命是转向架的重要经济技术指标。
2. Research on the Technical Index of Breeding a Large Scale of Resource Insect Tenebrio molitor L.
   黄粉虫规模饲养技术指标研究。