在现代的硬件支持方面，FreeBSD普遍滞后Linux操作系统，特别是在支持笔记本电脑和上网本等小工具，如无线网卡或流行数码相机。
In terms of support for modern hardware, FreeBSD generally lags behind Linux, especially in supporting popular desktop and laptop gadgets, such as wireless network CARDS or digital cameras.
在硬件设计方面，完成了阅读器主电路及功能模块的设计，特别是对D类功率放大器、编码器和电感线圈的设计理论和方法作了详细介绍。
In the design of hardware, the paper details in introducing the reader circuit and function module, especially the theory and method of design in D-type power amplifier, Manchester code and coil.
解决能源问题应该从多个方面入手，特别是对于既有建筑，在利用硬件节能的同时，建立能源统计分析制度，可以有效促进行为节能，建立经济合理的运行策略。
Especially for the built constructions, the energy statistic system should be erected that can stimulate the energy saving of behavior and form a economy operation schemes.
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