Allahabad , india : a hindu holy man performs a ritual by burning dried cow dung cakes in earthen pots on his head during the magh mela festival .
印度,阿拉哈巴德:一个印度教徒在梅拉节表演了用头顶着土罐子烧干奶牛粪蛋糕的仪式。
In a 2002 iowa study , simpkins et al found that 50 percent of the earthen lagoon constraints in the study sample leaked at a rate greater than 1.6 mm / day , even under new state regulations .
Last week , the army corps of engineers exploded a three-kilometer-wide hole along an earthen levee in missouri .
上周,美国陆军工兵部队在密苏里州的土结构防洪堤炸开一个3公里宽的口子。
We climbed to the crest of a hill up earthen stairs built into the hillside .
我们顺着建在山坡上的土阶往山顶上走。
When sufficient precipitation over extended periods of time wash small earthen particles into the lowest points in the valley , a flat surface of fine sediment can form .