Points that are Burned or oxidized can be cleaned with a thin, fine-cut contact file or stone.

烧蚀或氧化的部分可磨修，用细锉刀或细磨石小心清除。

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Further programs can be written to process this file and display the relevant user contact information, job title, or other desired fields.

可以编写更多的程序来处理这个文件并显示相关的用户联系人信息、职位或其他所需字段。

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Also contact your local police to file a report.

你还要联系下当地警方并给他们提交一份报告。

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The first sign of attack is a message that appears to come from a contact, offering you a file to download.

BBC: Hand on keyboard

Once you install Xsync on your iPhone, you select an audio file, photo, video, contact, or calendar appointment, each of which is represented by a simple icon.

WSJ: Easier File Sharing With Phones In Black and White

The IRS may contact you (usually about two and a half years after you file), asking you to extend the statute of limitations.

FORBES: Taxes Filed--But Is Your Return Safe From Audit?