英国早期的盎格鲁萨克逊居民,在原野上四处探勘观察、漫游和开垦,为各地形的起起伏伏精确地命名,然而这些微妙的立意,却在现代机动化的英国散轶。
Early Anglo-Saxon settlers in England, observing, walking and working the landscape, defined its ups and downs with a subtlety largely missing from modern, motorised English.
以ARM7处理器(at91sam7s64)为主控芯片的嵌入式光伏MPPT控制方案,由太阳跟踪器和二维平面支架控制器组成。
A embedded PV MPPT control scheme is proposed with ARM7 processor (AT91SAM7S64) as the main control chip. The system consists of sun-tracking device and two-dimensional plane support controller.
特达斯伏塔在艾利塔温都有一个小农场,位于衣索比亚首都,阿地斯阿贝巴南边350公里处。
Tadesse Futa has a small farm in the village of Aleta Wondo, nearly 350 kilometres south of the Ethiopian capital Addis Ababa.
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