forty all是什么意思

网络释义

用法例句

Characteristics of N_2O Fluxes in Paddy Fields of the Sanjiang Plain;

三江平原稻田N_2O通量特征

Impact of Reclamation Activities on Water-soluble Ionic Iron Distribution of Surface Water in the Sanjiang Plain;

三江平原湿地开垦对地表水中可溶性铁分布特征的影响

Water Balance of the Reclaimed Wetland in the Sanjiang Plain;

三江平原湿地水平衡结构研究

Study on Nitrogen Concentration and Deposition Amount in Wet Deposition in Typical Wetland Ecosystem of Sanjiang Plain;

三江平原典型湿地系统湿沉降中氮浓度及沉降量初步研究

Research of Diurnal Variation of CH_4 Flux from Carex lasiocarp Marsh in Different Growing Stage in Sanjiang Plain;

三江平原毛果苔草沼泽不同生长阶段CH_4排放的日变化规律研究

Distribution of Water-soluble Iron in Water Environment of Sanjiang Plain;

三江平原水环境中可溶性铁的分布特征研究

Preliminary study on groundwater resources in Chuangye Farm of Jiansanjiang region of Sanjiang Plain;

浅析三江平原建三江地区创业农场地下水资源

Landscape assessment on wetland degradation during thirty years in Jiansanjiang region of Sanjiang Plain,Northeast China

三江平原建三江地区30年湿地景观退化评价

Studies on N_2O Emissions from Paddy Field Ecosystem in Sanjiang Plain;

三江平原稻田生态系统N_2O排放研究

Nest-Site Selection of Red-Crowned Cranes in Sanjiang Plain;

三江平原地区丹顶鹤（Grus japonensis）巢址选择

Study on the Saving-irrigation and Increasing Irrigated Water Temperature in Well Irrigation Area in Sanjiang Plain Through Experiment;

三江平原井灌稻区节水增温试验研究

Preliminary Study of the Sustainable Utilization of Groundwater Resource in Sanjiang Plain

三江平原地下水资源可持续利用初探

Analysis on landscapes diversity of Naoli River Basin in Sanjiang Plain

三江平原挠力河流域景观多样性分析

Approach on ecologically friendly water resources management in Sanjiang Plain

三江平原生态友好水资源管理的思考

Land Cover Classification of Sanjiang Plain based on MODIS Data

基于MODIS数据的三江平原土地覆被分类

The view on agricultural industrial structure adjustment of HeiLongJiang province s SanJiang Plain;

论黑龙江省三江平原农业产业结构调整(上)

Preliminary Study on the Mechanism of Soybean Yield Increased by the Way of High-Ridge and Platform on Low-wet Land of Sanjiang Plain;

三江平原低湿地大豆“高垄平台”增产机理初探

Study on the Dew Condensation in the Marsh Ecosystem in Sanjiang Plain

三江平原沼泽生态系统中露水凝结研究

PRINCEPAL GEOLOGICAL HAZARD PROBLEMS FOR AGRICULTURAL IN SANJIANG PLAIN REGION

浅论三江平原地区主要农业地质灾害问题

Long Term Carbon Dioxide Flux Measurements in Sanjiang Plain, Northeastern China;

三江平原生态系统CO_2通量的长期观测研究

Studies on Dynamic Regulation and Simulating Problem of Sanjiang Plain Groundwater;

三江平原地下水动态变化规律与仿真问题研究

Stuffy on Integrated Improvement Techniques for the Swamp Meadow of Sanjiang Plain;

三江平原沼泽化草甸综合治理技术研究

The Characteristics of Rice Genotypes with Tolerance to Low Phosphorus in the Northeast China s Three River Plain;

东北三江平原耐低磷胁迫水稻品种特性研究

A Study on Sustainable Development of Animal Husbandry in Wetland Protection of Sanjiang Plains;

三江平原湿地保护下畜牧业可持续发展研究