The paper has proved the rationality of this method through two - unit model.

通过一两机组模型验证了该方法的合理性.

互联网

Long stroke pumping unit ( Model 20 ~22 ) with derrick frame was developed for new production.

塔架式长冲程抽油机 ( 20~22型 ) 是配合油田采用新工艺而研制开发的.

互联网

Derived unit model structure is clear, and reflects mechanism of system internal relevancy and external correlation.

导出的模型结构清晰, 较好的反映了系统内部关联和外部联系机制.

互联网

The unified deployment model is divided into deployment unit model, deployment target model and constraint model.

统一部署模型主要包括部署单元模型, 部署目标模型,以及约束规则模型.

互联网