The machine, after months of not working, suddenly and mysteriously become operative.

这部机器在坏了几个月之后，突然神秘地又能使用了。

youdao

This performance bond will become operative only after receipt in opener's bank of an irrevocable operative letter of credit.

此履约保函只在收到开证行不可撤销的有效信用证后方才生效。

youdao

When it is said that a prayer has not been answered, what has in actuality happened is that the most fervently held thought, word, or feeling has become operative.

常有人说他的祈祷被应允，实际发生的事却是，他所最强烈抱持的思维、语言或感受发生了作用。

youdao

While the Court in TSC Industries set about to explain materiality in the context of proxy statements, this articulation of materiality has become the operative definition in many other contexts of securities fraud.

CENTERFORSECURITYPOLICY: Shariah��s Black Box

As this issue has moved up policymakers' agendas, some havens have voluntarily become more co-operative.

ECONOMIST: Tax havens

These useful little insects have thus become idolised as models of co-operative enterprise.

ECONOMIST: Bees