并研究了此种变量喷雾装置的喷雾特性。
The effects of this variable-rate spray equipment on spray characteristics were studied.
本文研究分析了农业变量喷雾系统的作业精度及其影响因素。
The thesis takes the research of the working accuracy and the influencing factors of variable rate sprayer system used in agriculture.
文章主要研究了AT 89 C 52单片机实现变量喷雾的工作原理和实现方案，重点阐述了该系统的硬件设计和软件编程。
This paper researches on theory and scheme of variable rata sprayer controller based on AT89C52, the design of hardware and software are given emphasis to explain.
该文在自行设计的压力式变量喷雾系统基础上，建立了该系统的控制数学模型，得出了系统的传递函数，并利用MATLAB对系统模型进行了仿真。
On the basis of designing a variable spray rate system, this paper developed the system control model and the system transfer function. The model was simulated successfully with the MATLAB platform.
该文在自行设计的压力式变量喷雾系统基础上，建立了该系统的控制数学模型，得出了系统的传递函数，并利用MATLAB对系统模型进行了仿真。
On the basis of designing a variable spray rate system, this paper developed the system control model and the system transfer function. The model was simulated successfully with the MATLAB platform.
应用推荐