黑塵暴 的英文怎麼說
中文拼音 [hēichénbào]
黑塵暴
英文
black blizzard-
Sandstorms in the present - day china are quite similar to the black storms that occurred in canada and the usa in the 1930s, which brought disastrous losses to both the economy and the society
中國目前的沙塵暴與20世紀30年代發生在加拿大和美國的黑風暴極為相似，給經濟和社會的發展帶來了不良影響。Filthy - looking blackheads feed the misconception that acne grows on grime. in reality, sebum turns the color of mud when exposed to air
看上去臟乎乎的黑頭粉刺讓人們往往誤解為粉刺就是在塵垢上長出來的。事實上，皮脂在暴露在空氣中時會轉變成泥土的顏色。Meanwhile the ecological problems caused by lack of water are becoming very serious, such as the intermittent of river, the descent of underground water, the degeneration of vegetation, the expansion of desert, the oasis around downstream of black river and stone sleep river which have been the main seminary of dust storm in north china
水資源短缺將嚴重影響到區內經濟發展和人民生活水平的提高，同時因缺水導致的河道斷流、地下水位下降、植被退化、沙丘活化、荒漠化等生態環境問題不斷加劇，特別是黑河、石羊河流域下游綠洲退化嚴重，已成為中國北方沙塵暴的主要發源地。
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