If a DC hasn't seen any changes with a relatively recent timestamp from a particular DC, it will begin to generate error messages indicating that there may be an issue with the DC in question.

如果DC使用相对较新的时间戳未发现特定DC中有任何更改，就会开始生成错误消息指示相关DC中可能存在问题。

youdao

Soon after Mr Muller's gloomy warning came a Senate hearing in Washington, DC in late September.

muller先生令人沮丧的警告发出不久，华盛顿在九月底就举行了参议院听证会。

youdao

The success of the G20 since its first summit in Washington, DC, in November 2008 has surprised many sceptics.

首届G20峰会于2008年11月在美国首都华盛顿的胜利召开，震惊了许多怀疑论者。

youdao

Caroline Smith DeWaal, director of food safety for the Washington DC-based Center for Science in the Public Interest.

VOA: standard.2010.05.27

There is also a memorial dedicated to the patriotism and courage of the Japanse-American soldiers in Washington,DC.

VOA: standard.2009.11.04

The characters brought to the fore with the reboot will be interacting in ways they never have before in the DC universe, said DC Editor-in-Chief Bob Harras.

CNN: DC Comics goes for No. 1, fans conflicted

The only actual historical citation of an attempt I could find for a large plane landing on a U.S. Highway was Southern Airways Flight 242, a DC-9, in 1977.

FORBES: Could You Land A Large Plane On An Interstate Highway?

MSL-DC-00000621 - 622 (emphasis in original) (ellipsis in original).

CNN