The reality check didn't show as a success, in my view. Most of the "out of the box" PLM implementations are not going beyond CAD file management.

但现实并不尽人意，在我看来，大多数“即开即用”的PLM实施并没有走出CAD文件管理的框架。

youdao

The results show: both left ventricular systolic and diastolic function in patients with CAD are impaired.

结果表明：冠心病患者左室收缩和舒张功能均受损，但早期以舒张功能受损为主。

youdao

If they show clean CAD drawings to their clients in the early design discussions, the clients are less able to discuss needs and requirements that may require radical changes in the design.

如果他们用整洁的CAD图给客户展示早期的设计，那么他们的客户很少提出需要大改设计的需求。

youdao