变化发展趋势
direction of change and development
词义的演变与发展
development of word’s meaning
带电作业的发展与展望
The Development and Forecast for Live-line Work
发展与展望
development and prospect
Development and Outlook
development and suggestion
中国电网的发展与展望
Development and prospect of power system in China
AAS仪器技术的进步与发展
the progresses and developments of AAS instrumenta
ATM技术与发展
atm technology and its development
安徽师范大学旅游发展与规划研究中心
Tourism Development and Strategic Planning Research Center
anhui normal university
安全防范技术的运用与发展
application and development of security technology
保存与发展
maintenance and development
保护与发展
protect and development
Conservation and development
Protection and development
protection and developer
变革与发展
renovation and development
滨州市农机化发展探究
Agricultural mechanization development in Binzhou