That is, when the engine runs under a high speed, it can still work steadily and dependably, which demand that the valve train system should have a high performance.
英
美
释义
配气凸轮型线是配气机构的核心部分,配气凸轮型线设计是配气机构优化设计的重要途径之一。
把海词放在桌面上,查词最方便
触屏版
|
电脑版
©2003 - 2025 海词词典(Dict.cn)
立即下载