The holes and defects appear at the top surface of castings during the common plain carbon steel is produced by V-process.

用V法铸造生产普通碳钢铸件易产生氧化缺陷，表现在铸件上表面有麻坑和缺损等。

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It says H.I.V.-related deaths appear to have reached their highest point in two thousand four.

VOA: special.2009.12.02

Only V, p and T appear.

只有体积V，压强p和温度T出现。

麻省理工公开课 - 热力学与动力学课程节选

It says H.I.V.-related deaths appear to have reached their highest level in two thousand four.

VOA: special.2009.12.08

Highlights of Blackburn v Chelsea will appear on the BBC Sport website from 2200 GMT on Thursday (UK users only).

BBC: Chelsea boss Carlo Ancelotti defends cup team selection

Highlights of Manchester City v Arsenal will appear on the BBC Sport website from 2200 GMT on Thursday (UK users only).

BBC: Mark Hughes disappointed by Arsene Wenger's behaviour

Michael Campbell wondered if it was because they wanted to rest before next week's Presidents Cup - the Ryder Cup-style US v Rest of World minus Europe - although he himself does not appear to have a problem with the extra work.

BBC: SPORT | Golf | The ?64,000 question