| 释义 |
1 ?应用摇杆滚轮 300h的发动机采用阿特金森循环,应用摇杆滚轮(Roller Rocker)节气门与可变.. 2 ?滚子摇臂 ... 双槽气道（Two way air jacket） 滚子摇臂（Roller rocker） 统御的OTR发动机也是SOHC结构的，技术含量高于YBR。 ... 3
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Column, rocker, roller, etc. are ones of the main components of roller mill, in the process of grinding materials, they are affected by dynamic loads and impact loads. 立柱、摇臂、摆臂和磨辊等是辊式磨的主要部件之一，在物料粉磨的过程中受到的动载荷、冲击载荷作用。 - 2
This paper describes the optimal design for the rocker mechanism of multi-strand and multi-roller cold tube-rolling mill with balancing method of double-noses. 本文讨论了具有双机头平衡方式的多线多辊式冷轧管机摇杆机构的优化设计。 - 3
A combined hydraulic apparatus for bending pipes consists of more than 20 general components, such as hydraulic bending unit, rocker arm, cramp, position fixture, roller and pedestal, etc. 组合式液压弯管夹具由液压弯管器、摇臂、压紧器、定位器、滚轮和支座等二十多种通用部件组成。
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