There are many examples covering the range from simple (addition/subtraction overloading) to the complex (overloading numeric constants and run-time overloading).

本书中有大量的例子，从简单（加减操作符的重载）到复杂（重载数值常量以及运行时间等）一应俱全。

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Wallpaper or wall covering: The most simple and practical way of wall or ceiling. Pasting material is white latex, polyethylene and water-soluble glue.

贴墙纸或墙布：一种最简单实用的墙面或吊顶方式。粘贴材料主要为白乳胶、聚乙烯等水溶性粘胶。

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Concerning the problem of application, the author suggests to use the simple LP antenna in the techniques of CATV, and a practical design for the receiving antenna covering all VHF TV channels.

建议把结构简单的对数周期天线，用于CAT V技术，并给出VHF全频道电视接收天线的实例。

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Doctors advise using "simple but effective" hygiene measures such as frequent hand-washing, covering your mouth with a tissue when coughing and sneezing, and putting the tissue into a bin.

BBC: More call handlers for swine flu