1.
Novel Catalyst for Methane Steam Reforming Under Low Ratio of Steam to Methane
低水碳比下新型甲烷蒸汽重整催化剂的研究
2.
Study on Dynamics of Ammonia Nitrogen Degradation in Wastewater with Low Carbon-nitrogen Ratio
低碳氮比污水中氨氮降解动力学研究
3.
Experimental Study on Biological Nitrogen Removal Process of Low C/N Industrial Wastewater
低碳氮比工业废水生物除氮试验研究
4.
Studies on Effects of Carbohydrate by Nitrogen to Potassium Ratio for Flue-curetobacco;
氮钾配比施用对烤烟碳水化合物合成的影响
5.
Comparative Studies on Characteristics of Metabolism of Carbon-Nitrogen of Different Rice Varieties (Combination);
不同水稻品种（组合）碳、氮代谢特征比较研究
6.
Comparative Studies on Effects of Different Cultivation on Carbon-Nitrogen Metabolism of Rice;
不同栽培法对水稻碳氮代谢影响的比较研究
7.
Experimental Study of Domestic Sewage with Low Carbon and Nitrogen under Anaerobic Conditions;
厌氧条件下低碳氮比生活污水处理的试验研究
8.
Effects of Different MLSS on Sewage Treatment Efficiency by Low Temperature and Low C/N
不同MLSS对低温低碳氮比污水处理效果的影响
9.
Effects of feed C/N ratio on biological nitrogen and phosphorus removal in spiral up-flow reactor system
进水碳氮比对SUFR系统脱氮除磷影响的特性分析
10.
Experiment Research of New Biological Denitrification Process to Low C/N Wastewater of Nitrogenous Fertilizer Plant
氮肥厂低碳氮比废水生物脱氮新工艺试验研究
11.
Research on Effect of Water Binder Ratio on Carbonation of Steam Cured Concrete Containing Fly Ash
水胶比对蒸养粉煤灰混凝土碳化的影响研究
12.
C/N content ratio of rice leaf monitoring based on canopy hyperspectral parameters
基于冠层高光谱参数的水稻叶片碳氮比监测
13.
such as volcanoes, carbides of metals, or simply by the reaction of carbon dioxide, water and cat alysts with sunlight.
比如火山，金属碳化物，甚至是二氧化碳、水、催化剂与阳光的相互作用而形成的。
14.
Animals contribute a smaller proportion of soil carbohydrates.
土壤中比较小的一部分碳水化合物是由动物提供的。
15.
This device then meters the syrup and water in fixed proportion to the carbonator.
该装置按照设定的比例向碳酸化器中供给水和糖浆。
16.
Impact of Wastewater C: N Ratio on Nitrogen Transport and Transformation in Wastewater Irrigation System
污水碳氮比对污灌系统氮素迁移转化影响的试验研究
17.
ACCUMULATION OF ORGANIC ACIDS IN RELATION TO C:N RATIOS OF STRAWS AND N APPLICATION IN FLOODED SOIL
淹水土壤有机酸积累与秸秆碳氮比及氮供应的关系
18.
Comparative Mechanisms of Photosynthetic Carbon Acquisition in Hizikia fusiforme Under Submersed and Emersed Conditions
干出和沉水不同条件下羊栖菜光合作用碳源获得机制比较(英文)