four component wind model 四分量风速模型
four-state component model 元件四状态模型
four-component scattering model 四分量散射模型
Then this paper expounds the design and realization of four main parts in the model. These parts are data Adapter, XML message component, data transmission and data exchange tool.
然后详细介绍模型的四个核心组成部分：数据适配器、XML消息组件、数据传输组件和数据交换工具的设计以及实现过程。
Along with the development of research and application of the equipment state maintenance theory, an improved four-state component model is proposed.
随着设备状态检修理论研究和应用的深入，提出了改进的元件四状态模型。
Rats were randomly divided into model group, Danshen Injection group and four component-adding group.
大鼠随机分为模型对照组、丹参注射液组和四个成分外加组。
应用推荐