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每一场天空表演秀的主角都是飘浮在空中的云彩们。为了方便观察和研究,气象学家依据云彩的形状和特征,把它们分为三个基本大类:层云、积云、卷云。层云,个头儿庞大,平铺天空,最接近地面,如果它接触地面,则是雾;积云,平平的底部,胖胖的,飘浮在离地面约1600米的高度;卷云,以拉丁文的“卷发”得名,条纹状的外表看似天空的卷发,通常在6400米~12800米的高空活动。有的云不止拥有一种特征,如果一朵云既是层叠的,又是呈棉花团状的,那么它就叫作层积云。
The protagonists of every sky show are the clouds floating in the sky. In order to facilitate observation and research, meteorologists according to the shape and characteristics of clouds, they are divided into three basic categories: stratus, cumulus, cirrus. Stratus clouds, tall, tiled sky, closest to the ground, if it touches the ground, it is fog; Cumulus, flat bottom, fat, floating at a height of about 1,600 meters above the ground; Cirrus, to Latin The text “curly hair ” named, striped appearance looks like the sky curls, usually in the 6400m ~ 12800m high altitude activities. Some clouds have more than one feature. If a cloud is both layered and cottony, it is called a cumulus cloud.