在古代的许多社会中，为了更好地了解神明的旨意，气象观察成为一项专门的技艺。
To better understand the will of the gods, weather watching became a specialized art in many early societies.
作为一名气象观察员，他的工作是绘制气象简图，以及把气球升入北非那深蓝色的天空。
As a weather observer, his job was to plot synoptic maps and launch wind balloons into the deep blue North African sky.
这些卫星处在平稳旋转的地球上空，几乎可以对全球的所有地区进行稳定的扫描，因此能很好地完成气象观察、通讯以及其它任务。
Such satellites—maintaining their steady sweeps as the earth revolves beneath them—cover all parts of the globe and hence are ideal for weather observation, communications and other tasks.
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