If these steps don't reduce the problems, "we will take more significant action."

如果这些步骤不减缓此问题，“我们将采取更加重大行动。”

youdao

These are perfectly legitimate thoughts and courses of action — the key thing is that you want to spend significant time thinking about your infrastructure.

这些都是一些合理的想法和实践中得来的教训，关键是要花大量的时间考虑您的基础设施。

youdao

Developed in partnership with 13 major auto manufacturers including Ford, GM and Chrysler, the state of California, the United Auto Workers (UAW), consumer and environmental groups, and other stakeholders, these achievable and cost-effective standards represent the most significant federal action ever taken to improve fuel economy and reduce carbon pollution.

WHITEHOUSE: Energy and Environment Latest News | The White House

The Administration set up a public website to track progress on reducing these payment errors and hold leaders accountable and called for action against government contractors for failing to report significant overpayments received on government contracts in a timely way.

WHITEHOUSE: Moving Aggressively on Improper Payments