1.
Food Consumption, Growth, and Ecological Conversion Efficiency of the Two Key Middle-to-Up Layer s Fishes of Bohai and Yellow Sea;
渤、黄海两种主要中上层小型鱼类的摄食、生长和生态转化效率
2.
Brand,Conversion Efficiency and Effective Production Efficiency;
品牌、转化效率与有效率的生产效率
3.
Study on competent cell preparation for increasing efficiency of transformation
优化感受态细胞制备方法提高转化效率的研究
4.
Microbial Transformed Efficiency of Selenium by Atomic Fluorescence Spectrophotometry;
原子荧光法研究硒的微生物转化效率
5.
Effect of EDTA on Removal Efficiency of Nitric Oxide in a Rotating-drum Biofilter
EDTA对生物转鼓的NO废气净化效率的影响
6.
Research on Adaptable Transformation of the Urban Industrial Ecology Based on Eco-economic Efficiency
基于生态经济效率的适应性城市产业生态转型研究
7.
Dynamic Analysis on Energy Efficiency of Modern Planting System and Grain Production--A Case Study of Luancheng,Hebei;
现代种植业系统及粮食生产能量转化效率的动态分析——以山前平原河北栾城县为例
8.
Urban Road Network Optimization Model Based on Eco-transport Efficiency
基于生态交通效率的城市道路网络优化模型
9.
Bioavailability and Environmental-Ecological Effect of Elements in the Sludges Treated with Steam-explosion, Compost and Irradiation;
不同卫生无害化处理技术对污泥养分效率与环境生态效应的影响
10.
The Forms, Transformation and Availability of Phosphorus in Sheltered Cultivation Soil;
设施土壤磷素形态、转化及其生物有效性的研究
11.
On the Outside Effect and Ecological Transition of Technological Innovation;
技术创新的外部效应与生态化转向研究
12.
Study on the as Forms Transformation in Soils and Biological Effect
不同形态砷在土壤中的转化及生物效应研究
13.
EXERCISE PERFORMANCE,MITOCHONDRIA ENERGY TRANSITION RATE AND EFFICIENCY;
线粒体能量转化效率、速率与运动能力
14.
The Efficiency and Productivity of the Transition of Industrial Growth--Evidence from the Empirical Analysis of Dynamic Non-Parametric Productivity Approach;
转轨时期中国工业的效率与生产率——动态非参数生产前沿面理论及其应用
15.
Adiabatic effectiveness measurements on rotating curvature models
旋转状态下曲率模型上的气膜冷却效率
16.
Numerical simulation of film cooling effectiveness on rotating curvature models
曲率对旋转态气膜冷却效率影响的数值模拟
17.
Effects of Rhizosphere Microenvironment on the Root Vigor of Poplars and Transformation of Soil Available P
根际微生态调节对杨树根系活力及土壤有效P转化的效应
18.
Study on Energy Conversion Rate of Annual Cultivated Grassland-Tibetan Lamb Fatting in Alpine Region
高寒地区一年生人工草地--藏羔羊育肥能量转化效率研究