外立面由厚二寸、宽四寸的覆层——北美标准板材尺寸制作的幕墙组成。
The exterior consists of screens made of two-by-four cladding – the measurement for standard lumber boards in North America.
文章讨论了北美标准中有关发电机保护的要求，各种保护设备的性能，并推荐一些优化发电机保护的方法。
This paper reviews North American code requirements for alternator protection, the performance of various protective devices, and recommends methods for providing optimum alternator protection.
文章讨论了北美标准中有关发电机保护的要求，各种保护设备的性能，并推荐一些优化发电机保护的方法。
This paper reviews North American code requirements for alternator protection, the performance of various protective devices, and recommends methods for providing optimum alternator protection.
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