An entirely rigid system is impractical.

一套完全死板的体制是不实际的。

youdao

This is not some rigid system, where you have to do this or that.

这不是一个刚性的体系，你要这样作或那样做。

youdao

They're trying to impart on them a rigid system of authority that kids naturally rebel against.

他们试图给孩子们传授他们天生就反抗的严格的权威制度。

youdao

But it created a rigid system that controls the most minute detailsof a campaign.

VOA: standard.2009.07.27

Try to find one or two good recipients, or create some kind of rigid system for moving stuff along quickly.

FORBES: 9 Common Myths about Clearing Clutter

Once on an EHR, doctors confront a fairly rigid system, which requires them, for example to enter an appointment before creating a note.

FORBES: Is There Room For Another Electronic Health Record? ElationEMR Thinks So

Slovakia, with a more rigid system, has seen numbers double.

ECONOMIST: Central European universities