Based on GIS technology, agricultural land gradation was studied applying factor method and modifying method in the centre of Leshan City, Sichuan Province.
以GIS为平台，采用修正法和因素法相结合，对乐山市中区农用地定级进行了研究。
After confirming the power of factor, choosing the model of gradation, the results of gradation was worked out by modifying method and factor method.
通过确定因素权重、选择定级模型，计算出修正法和因素法两种定级结果。
The rate of correct answer of the mainstay of hypertension therapy strategy and appraisal gradation principal of risk factor was less than 60.0%.
对高血压治疗策略制定的主要依据及危险因素评估分层原则等知识的正确掌握率<60·0%。
The suitable ink thickness is the key factor to ensure the typographic gradation quality.
墨层厚度是否恰好合适是实现印刷色彩层次最佳还原的关键性因素。
Triaxial tests were carried with different gradation unbound aggregate in different moisture content. Model of resilient module and influencing factor are found.
通过不同级配和含水量的三轴试验，得到了级配碎石的回弹模量模型。
The purpose of this study is to find a new method of adjustment of urban land gradation- - factor analogy.
研究目的：寻求一种新的城镇土地级别调整方法———因素类比法。
The purpose of this study is to find a new method of adjustment of urban land gradation- - factor analogy.
研究目的：寻求一种新的城镇土地级别调整方法———因素类比法。
应用推荐