The Fifa secretary general, Jérôme Valcke, issued an apology over the problems as police were required to control the crowds in Johannesburg.

国际足联秘书长杰罗姆·瓦尔克（Jérôme Valcke）对出现这个问题进行了道歉，同时要求南非警察对约翰内斯堡的骚动人群进行控制。

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This paper mainly introduces the general microcomputer control design of the zincifying productive line and some problems about design skill.

本文结合实际工作，着重介绍滚镀锌生产流水线的微型机控制总体设计，以及某些设计技巧。

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By analyzing the basic logic procedure of solving problems in control systems, this paper gives a general design principle of CADCSC command language.

本文分析了解决控制系统问题的基本逻辑过程，由此归纳出了控制系统CAD命令语言的一般设计原则。

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"We are doing everything we can to assist customers during delays and cancellations, but we anticipate the issues to continue until an overarching solution is implemented, " she says, asserting that general air traffic control problems are at least partly to blame.

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"But if it can be made locally and the price comes down, we could have big problems, " says Narong Suwanapiam, deputy secretary general of the Office of the Narcotics Control Board in Bangkok.

CNN: IN THE GRIP OF ECSTASY