Pointing . Pointing is a secondary machining operation consisting of adding points on fastener blanks which were not pointed during the heading operation .

是第二次机械化加工，在顶端加工后，再将紧固件坯料钉端切削。

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The Canadian Police is heading up the $900 million security operation, the largest in Canada's history.

加拿大警方正在领导这项耗资9亿美元的安全行动，这是加拿大历史上规模最大的一次。

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The import operation follows this unwritten rule; it either populates a line of text (to Object Text attribute) or a heading (to Object Heading attribute).

导入的操作遵循该不成文的规则；它不会实现一行文本（为 Object Text 属性）或者一个标题（为 Object Heading 属性）。

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So, she asked her supervisor to include her in more customer meetings and made sure she met with out-of-town clients shortly after becoming a line manager in September 2010, heading an operation that seeks new uses for light-processing chips.

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