shifting of sand dunes
基本解釋
- 風(fēng)沙化
英漢例句
- The differentiations of calculating lacunarity indices of shifting sand dunes which have same area but different distribution forms are obvious.
詳盡地分析了流動沙丘面積相同，分布形式不同而產(chǎn)生的間隙度指數(shù)差異。 - These patterned stripes are part of Erg Chech, a desolate sand sea in southwestern Algeria, Africa, where the prevailing winds create an endlessly shifting collage of large, linear sand dunes.
這些規(guī)則狀的條紋屬于舍什沙漠的一部分，位于非洲阿爾及利亞西南部荒涼的沙海，不斷吹拂的大風(fēng)創(chuàng)造出無數(shù)漂移不定、呈線性的沙丘。 - These patterned stripes are part of Erg Chech, a desolate sand sea in southwestern Algeria, where the prevailing winds create an endlessly shifting collage of large, linear sand dunes.
在那里，盛行風(fēng)持續(xù)不斷地改變這些巨大的線狀沙丘的形態(tài)。 - Stony ridges gave way to tumbled boulders, slopes of sifted gravel, and then sand, blown into shifting dunes.
NEWYORKER: The Martian Chroniclers