Fewer than a quarter of the promised jobs have materialised and not a single engine has rolled off the production line.
之前所承诺的工作岗位，现在兑现的不足四分之一，而且在组装线连一台机车也没有产出过。
This paper introduces a design procedure about production line of crankshaft forging on engine of motorcycle.
介绍了摩托车发动机曲轴锻造生产线设计、设备选型以及对工艺、模具设计研究。
Finally, this paper took a production line of 5v engine cylinder head for example, and proposed a process to design prototype system, to improve the efficiency and accuracy of product line p.
最后，以5V发动机缸盖生产线的设计为例，完成原型系统的开发，提高了生产线规划的效率和准确度。
The frame characteristics of R175 mini diesel engine crankshaft and process design program of the production line are introduced.
介绍了R 175小型柴油机曲轴的结构特点及生产线的工艺设计流程。
The frame characteristics of R175 mini diesel engine crankshaft and process design program of the production line are introduced.
介绍了R 175小型柴油机曲轴的结构特点及生产线的工艺设计流程。
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