double-variable control theory 双变量控制理论
An automatic control device of motorcycle variable valve timing (VVT) mechanism is introduced based on double CAM structure.
介绍了一种基于双凸轮结构的摩托车发动机可变配气正时(VVT)机构自动控制装置。
A variable flow air supply outlet with double-stability electromagnetic control was designed and developed, whose operating principle, structure and performance are also described in this paper.
设计并研制了一种双稳态电控变流型送风口，并介绍了该装置的结构、工作原理和性能特点。
A variable flow air supply outlet with double-stability electromagnetic control has been designed and developed, whose operating principle, structure and performance are also described in this paper.
设计并研制了一种双稳态电控变流型送风口，并介绍了该装置的结构、工作原理和性能特点。
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