The realities of coding mean that the model is not very accurate, and the act of changing the model continually only delays the project.

这种编码的事实意味着模型并不非常正确，对模型进行修改只会继续延迟项目的进展。

youdao

But the entire JSF program (including the "a" model designed for the Air Force) has been troubled, with unexpectedly complicated software among the many causes of delays and cost overruns.

整个JSF计划都面临着严重的问题(包括为空军设计的“A”型机)，软件系统过于复杂导致研发拖后，以及经费超支。

youdao

Conclusion: It's a reliable method to build tumor model and tumor significantly delays the healing of stoma.

结论：该方法制作对模型稳定可靠，而肿瘤可显著延迟吻合口愈合。

youdao

After years of delays it should start delivering its first model, the six-passenger HondaJet, next year.

ECONOMIST: Corporate jets

Sure, topping off a Model S in 30 minutes with a Supercharger is awfully handy, but production delays of the sedan will keep some future owners away from quick charge times -- and most importantly -- their cars for a little while longer.

ENGADGET: Tesla behind on Model S production goals, aims for extra cash with stock sale

The new distributed model has had some problems, as the delays to the 787 show, but neither Boeing nor Airbus would dream of going back to the old way of making planes.

ECONOMIST: Aviation