This method employs the ring light spot image formed by a ring laser projected onto the inner surface.

该方法利用环形激光束照射到深孔内膛表面上形成的环形光斑图像进行检测。

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Aiming at the deep hole detection, the method of ring light section is introduced and its principle is analyzed.

针对深孔内膛的检测，对环形光切的测量方法进行了介绍，对其测量原理进行了分析。

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An image detection method based on the ring light section method was developed to measure deep holes with complex surfaces, especially rifled gun barrels.

针对膛线炮身管提出了一种基于环形光切的图像检测方法。

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And of course it exists in a semiotic relationship to a white light over a street door which means "this is my house; if you wish you can ring the bell but I'd just as soon you stayed out."

当然它是存在于一个语义篇中的,而临街门上的白灯则意味着,这是我的房子，你要进来必须按门铃,但是你最好别进来“

耶鲁公开课 - 文学理论导论课程节选

Calzaghe, unbeaten in 45 bouts, was king of the super-middleweight division - holding the WBC, WBA and WBO titles - but The Ring light-heavyweight crown he won by beating Hopkins was to be on the line against four-weight world champion Jones.

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Antonio Tarver, the now dethroned undisputed light-heavyweight champion, unleashed a low blow on the tussle of the old-timers for The Ring Magazine light-heavyweight belt on Saturday.

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Synchrotrons work by accelerating electrons in a giant magnetic ring to near light-speeds.

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