Systems and methods for providing partial bleeder braking engine valve actuation are disclosed.
本发明涉及一种用于提供部分排放制动发动机气门致动的系统和方法。
The influence of the variation of tank's gravity centre during braking process on the brake performance of a tanker with partial load is studied in this paper.
本文研究液罐汽车在减载、直线制动行驶时,液体货物质心位置变化对制动性能的影响。
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