Patents
- [1] Qian Yejian, 一种当量比燃烧天然气发动机三元催化系统及其设计方法Invent,2022-04-08
- [2] Qian Yejian, 一种多点点火的多功能定容燃烧装置Invent,2020-11-24
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Doctoral Degree in Engineering
钱叶剑
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Doctoral Degree in Engineering