讨论了简单的谷物模型和扩展的谷物模型。
通过直接观察和分析23个全球气候变化模式的计算机模型的数据，研究人员作出预测，气候变化将对这些地区的谷物种植造成十分可怕的影响。
The effect on crop-growing in those regions would be dire, according to the projections based on direct observations and data culled from 23 computer models on the planet's evolving climate patterns.
通过直接观察和分析23个全球气候变化模式的计算机模型的数据，研究人员作出预测，气候变化将对这些地区的谷物种植造成十分可怕的影响。
The effect on crop-growing in those regions would be dire , according to the projections based on direct observations and data culled from 23 computer models on the planet's evolving climate patterns.
运用变质量系统的基本原理，建立轴流脱粒过程中谷物运动的非线性动力学模型。
Based on the principle of a varied mass system, the non linear mathematical model of the crop mechanics for an axial threshing process was set up.
目前主要有三种模型用来描述谷物的干燥过程，即经验模型、半经验模型和理论模型。
There are three kinds of mathematical models for describing the process i. e. the empirical, the semi-empirical and the theoretical models.
在中国农业大学的谷物干燥研究领域中，重点是数学模型和计算机模拟。
Mathematical modeling and computer simulation of grain drying are the major emphasis of grain drying research in China Agricultural University.
根据已发表的谷物干燥数学模型编写了谷物通风干燥模拟计算程序。
Based on the published mathematical models for grain drying, a simulated calculation program for grain drying through ventilation was designed.
运用变质量系统的基本原理，建立轴流脱粒空间内谷物运动的非线性力学模型。
Based on the principle of the varied mass system, the no-linear mathematical model of the crop mechanics in the axial threshing space has been set up.
对谷物淀粉的理化特性进行了研究，分析了淀粉的老化机理及老化模型。
The physical-chemical properties of cereal starch were studied in this article.
基于水势理论分析，建立了谷物低温真空干燥的数学模型。
Based on the theoretical analyses of water potential, a mathematical model of low-temperature vacuum drying was developed.
综述了国外有关谷物横流干燥数学模型的研究进展。
The foreign research progress on mathematical models of cross-flow drying for grain was reviewed in the paper.
综述了国外有关谷物横流干燥数学模型的研究进展。
The foreign research progress on mathematical models of cross-flow drying for grain was reviewed in the paper.
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