| 1. | Since 1958, an engine with a single overhead camshaft has been used .
从1958年起，便已使用带有单顶置凸轮机的发动机。 |
| 2. | Strokes , water - cooled , in - line , double overhead camshaft , timing belt drive
正时齿形带传动 |
| 3. | These engines are known as dual overhead camshaft ( dohc ) engines
这些发动机被称为双顶置凸轮轴( dohc )发动机。 |
| 4. | Dual overhead camshaft engine
双顶置凸轮轴发动机 |
| 5. | Dohc double overhead camshaft
双顶置凸轮轴 |
| 6. | Overhead camshaft engine
顶置凸轮轴发动机 |
| 7. | Dohc double overhead camshaft
双顶置凸 |
| 8. | Certain engines with overhead camshafts have timing belts that have a limited life span
顶制凸轮轴结构的汽车发动机都配备了正时皮带，并且这个皮带的生命周期是有限的 |
| 9. | In addition , when the camshaft is located over the cylinder head , the arrangement is known as an overhead camshaft ( ohc ) design
另外，当凸轮轴位于汽缸盖上面时，这种方式被称为是顶置凸轮轴( ohc )结构。 |
| 10. | In this paper , the author discussed the concept , category , research and application of the high - speed diesel engine ' s optimizing design in valve train . the focus is on the definition , status quo of research and application of valve train in the overhead camshaft
本文论述了高速柴油机中配气机构优化设计方法的概念、种类、研究内容及其应用，重点阐述了顶置凸轮轴式配气机构的定义、研究现状与应用。 |
