technological status meaning in Chinese

技术状况

Study on technological status of earlier jin dynasty
金朝初期科技状况研究
This paper aims to confirm the technological status of a crane ' s metallic structures , taking the factors which affects cranes " performance into consideration , forecasting the crane ' s additional useful life , developing the software which is about the security evaluation of the crane ' s based on visual c + +
本论文以港口起重机为研究对象，考虑影响起重机结构的各种因素，确定金属结构的技术状态，对其安全使用期限进行预测，并采用visualc + + 6 . 0开发了一套主要针对装卸桥和门座起重机的安全性综合评价系统。