| 试论VB程序在彭曼公式中的应用 |
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| 引用本文： | 冀雅珍,武海霞.试论VB程序在彭曼公式中的应用[J].科技情报开发与经济,2011,21(5):191-193. |
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| 作者姓名： | 冀雅珍 武海霞 |
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| 作者单位： | 1. 山西省水利水电科学研究院,山西太原,030002
2. 河北工程大学,河北邯郸,056021 |
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| 摘 要： | 通过VB编程并结合彭曼公式的基本原理,简化了参考作物需水量的计算过程。该程序只需输入基本参数便可很快运算出结果,并结合实例说明了整个程序的运行过程和运行结果。该程序不仅可绘制作物需水量等值线图,而且为研究大气—植物—土壤系统提供了有利条件。
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| 关 键 词： | VB程序 彭曼公式 参考作物需水量 |
Discussion on the Application of VB Program in Penman Formula |
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| JI Ya-zhen,WU Hai-xia.Discussion on the Application of VB Program in Penman Formula[J].Sci-Tech Information Development & Economy,2011,21(5):191-193. |
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| Authors: | JI Ya-zhen WU Hai-xia |
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| Institution: | JI Ya-zhen,WU Hai-xia |
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| Abstract: | Through VB programming and connecting with the basic principles of Penman Formula,this paper simplifies the calculation process of the referential crop water requirement,which can quickly calculates the results just by inputting the basic parameters,and connecting with actual cases,illustrates the running process and the running results of the whole program that can be used not only to draw the isoline map of the crop water requirements but also to provide favorable conditions for studying the atmosphere-pl... |
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| Keywords: | VB program Penman formula referential crop water requirement |
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