system diagram短语⁷⁹³⁵¹ 基本例句 系统框图 This article introduces the functions, parameters and working principles of each electric component in the electrical system on Jiefang CA1110PK2L2 diesel truck and affords the circuit system diagram. 介绍解放牌 CA1110PK2L2型平头柴油载货汽车的电气系统中各电气器件的功能、参数、工作原理。给出了系统电路原理图。 aojauto