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抚顺市农业气候资源利用与气象灾害防御对策

高尚文 李金义 李涛 张影 迟贵富

安徽农业科学2011,Vol.39Issue(16):9870-9872,3.
安徽农业科学2011,Vol.39Issue(16):9870-9872,3.

抚顺市农业气候资源利用与气象灾害防御对策

The Utilizing of Agro-climatic Resources and Preventing Measures of Meteorological Disasters in Fushun

高尚文 1李金义 2李涛 3张影 4迟贵富5

作者信息

  • 1. 辽宁省桓仁满族自治县气象局,辽宁,桓仁,117200
  • 2. 辽宁省气象局,辽宁,沈阳,110001
  • 3. 辽宁省防雷技术服务中心,辽宁,沈阳,110015
  • 4. 辽宁省气象学校,辽宁,沈阳,110015
  • 5. 辽宁省抚顺市气象局,辽宁,抚顺,113006
  • 折叠

摘要

Abstract

A Gene Expression Programming- Sliding Windows (GEP-SW) method used to life prediction of agricultural mechanical products was proposed. The life was predicted by SW to get effective test data,and by GEP-improved to calculation dependency level between value of life in predicting time and that of in previous time,and by sum to get value of life. The result of instance showed the improved GEP-SW algorithm can modeling in the condition of only 4 datum, which explains that employing improved GEP-SW method is worth exploring for life prediction of agricultural mechanical products.

关键词

农业气候资源/气象灾害/防御措施/抚顺市

Key words

Agricultural machine/ Sliding window/ Gene expression programming/ Life prediction

分类

天文与地球科学

引用本文复制引用

高尚文,李金义,李涛,张影,迟贵富..抚顺市农业气候资源利用与气象灾害防御对策[J].安徽农业科学,2011,39(16):9870-9872,3.

基金项目

抚顺市政府资助课题(20071209). (20071209)

安徽农业科学

0517-6611

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