a他的身份证 His ID card[translate] a这个和那个不同 This and that difference[translate] adevice priority 设备优先权[translate] athe role of research and development function in strategic planning 研究与开发作用的角色在战略计划[translate]
A. Czarl and M. Belovecz, "Role of Research and Development in the 21st Century. In Proceedings of the 8th International Conference on Informatics in Economy, 2007, pp. 497-502.A. Czarl and M. Belovecz, "Role of research and development in the 21st century", Informatica Economică, ...
Agrochemical Research and Development in the 21st Century: Bloom or Bust Economic, environmental, and political issues arising in the last two decades have changed agricultural practice worldwide. While the agrochemical market h... Harrison,W. - 《Journal of Biomolecular Screening》 被引量: 20发表...
This paper examines the effects of the transition to renewable energy and environmental technology innovations on achieving the G20 nations’ carbon-neutrality goals between 1995 and 2020. In addition to analyzing the contribution of non-renewable energy sources, financial development, the labor force,...
A Climate Change Index (CCI) is developed that is composed of annual and seasonal temperature and precipitation indicators. These indicators are aggregated... MB Baettig,M Wild,DM Imboden - 《Geophysical Research Letters》 被引量: 284发表: 2007年 Coastal inundation and damage exposure estimation: ...
原文定位：One of the problems in providing a clear definition of play is that it involves the same behaviors that take place in other circumstance --dominance, predation, competition, and real fighting.意思是：为玩耍提供一个清晰的定义非常困难，因为玩耍会包括一些在其他情况下发生的行为，比如统治、...
During the trip, his third to the region since he was elected general secretary of the CPC Central Committee in 2012, Xi visited an industrial park that is dedicated to the research and development of semiconductors and solar panels. Xi told workers that China is making efforts to achieve scie...
This is likely to require both research, development, and demonstration (RD&D) of improved technologies and new policy approaches.To gather information on the RD&D needs for the future of nuclear energy, the future cost and performance of nuclear technologies, and on the major barriers to large...
Specifically, we compare the quality implications of research collaboration and joint patent ownership for the quality of U.S. and Chinese patents. Overall, we find that domestic inventor collaboration is associated with higher quality results for U.S. patents than Chinese patents. However, for ...
A Comparison of Industry Classification Schemes for Capital Market Research classifications are significantly better at explaining stock return comovements, as well as cross-sectional variations in valuation multiples, forecasted and realized growth rates, research and development expenditures, and various key...