An intruder broke into the campaign headquarters and managed to erase 17,000 names from computer files.

一名入侵者闯入作战指挥部，设法删除了电脑文件中的17000个名字。

《柯林斯英汉双解大词典》

During the election, his house was used as the campaign headquarters.

选举期间，他的家被用来作为竞选总部。

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Navalny said on Twitter that a lawmaker had asked prosecutors to investigate Navalny's new campaign headquarters in St. Petersburg.

纳瓦尔尼在Twitter上说，有个议员要求检察官调查他在圣彼得堡新成立的竞选总部。

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The president took his campaign for health care reform to the headquarters of the American Association of Retired Persons, a powerful organization representing the interests of Americans over the age of 50.

VOA: standard.2009.07.28

For the President, Obama arrived at a Chicago campaign headquarters packed with excited supporters.

FORBES: After Election Night, A House Still Divided In Washington

At Mr Capriles' campaign headquarters the mood was sombre, as his supporters watched the results on television.

BBC: Venezuela: Maduro declared official poll winner

Crowds roared at the center-left candidate's campaign headquarters as the exit poll results came out Sunday evening.

CNN: French President-elect Hollande casts doubt on austerity