Methods 410 eyes with primary close Angle glaucoma, which were treated with trabeculectomy, were investigated retrospectively.

方法对410只实施小梁切除术的原发性闭角型青光眼进行回顾性总结。

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Mainly analyzed are some technical problems which have existed for many years, such as synchronization delay or failure, and big close Angle under synchronous pump work condition.

重点针对多年存在的并网时间长、甚至并网失败，以及抽水同期并网角度大等若干技术问题进行了分析，并提出了解决措施。

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Five kinds of running experiment of ignition system, related experiment of ignition close Angle and touch point gap, experiment of the relation between the engine rev and ignition frequency.

五种点火系统的运行实验，点火闭合角与触点间隙的关系实验，发动机转速与点大频率之间关系的实验。

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Soon after Charles N'Zogbia weaved his way past three United defenders before firing straight at Edwin Van der Sar who did well to close the angle at the feet of the Wigan man.

BBC: Man Utd 2-0 Wigan

The Ohio congressman agreed and responded with another video, featuring, you guessed it, a close-up angle of Kucinich.

NPR: Creator of Video Mocking Sen. Clinton Fired from Job

There is, of course, the unquenchable smile and the upthrust chin that denotes a Depression-defying optimism, along with the pince-nez glasses perched at an angle so close to horizontal that this Roosevelt sometimes seems focused on the ground in front of him.

WSJ: Fine Murray, Soapy Take on FDR | Hyde Park on Hudson | Rust and Bone | Film Reviews by Joe Morgenstern