海城市

海城市耕地、果园土壤肥力状况

Soil fertility condition of cultivated land and orchard in Haicheng city

海城市不同类型农业生态系统作物生产力分析

Analysis of Crop Productivity in Different Agro & ecosystems in Haicheng City

海城市水循环结构分析与调控

Analysis and Regulation on Water Cycle Structure in Haicheng City

海城市城乡一体化建设中的水资源优化配置研究

Optimal Allocation Analysis of Water Resources in the Construction of Urban-rural Integration in Haicheng

海城市柞蚕生产与气象要素的回归分析

A Regression Analysis of the Relationship Between Tussah Yield and Essential Meteorological Factors in Haicheng City

然后在1975年2月4日，辽宁省海城市发生7.3级地震。

On February 4 , 1975 , an earthquake of magnitude 7.3 struck the Haicheng County , Liaoning Province .

海城市镇卫生院转制对阑尾炎、剖腹产费用的影响

Evaluation of Impact of Property Right Reform in Township Hospital at Haicheng on Costs of Surgery of Appendix and Caesarean Operation

以事实为依据，用准确详实的数据，评价了海城市农村工业化优势和劣势。

To objective facts as the basis , with full and accurate data , that the city has advantages and disadvantages of rural industrialization .

分析了海城市目前农业生态环境现状和存在问题，并提出了相应对策。

The agriculture ecological environment situation and existed problems at present of Haicheng city were analyzed , and the corresponding solution countermeasures were proposed .

本文分析了海城市水循环的数量结构和耗水结构.提出了合理调节农业结构，提高用水效率的具体措施。

The quantitative and consumptive structures of water cycle were studied . The practices to regulate agricultural structure and to enhance efficiency of using water resource were suggested for raising crop productivity .