Only the wind broke it, and the sound of dirt and gravel shifting over the rocks.
只有风可以打破寂静，让泥土和沙砾掠过岩石发出声响。
Some meteorologists suspect unseasonal snow storms off the east coast of America in 2010 were partly caused by Arctic warming shifting wind patterns.
一些气象学家推测北极变暖造成的气流模式改变是造成2010年袭击美国东海岸的那场非季节性暴风雪的部分原因。
Forest canopies serve as natural buffers against wind and rain, and the deep roots of trees help keep the granular soil from shifting.
森林的树冠作为自然缓冲，抵挡着风和雨的侵袭，而树木的深根也防止了水土流失。
Shifting of dune had horizontal direction (ne SW) and longitudinal direction (NW SE) and irregular formation formed with varied wind direction.
沙丘走向有横向(NE -SW)和纵向(NW -SE)以及多风向形成的不规则形。
The fencing effect of the net fence in shifting sand area also shows difference among three wind directions.
流沙区尼龙网栅栏的防沙效益亦表现出在三组不同风向上的差异。
Abruptly shifting; variable. Used of the wind.
指风突然转移的。
The relation of wind velocity and total amount of sand transport also changes with vegetation coverage: On shifting sandy land, wind velocity has a cubic function to the sand transport;
随着植被盖度的变化，风速与输沙率的关系也发生变化：流动沙地上风速与输沙率呈三次函数关系；
Link grids in the Mediterranean region in preparation for shifting supplies from the wind-rich areas as well as, eventually, from the sun-rich areas of North Africa and the Middle East;
连接地中海的电网，为传输风能资源丰富地区的风电做准备，并最终传送北非和中东太阳能丰富的地域的太阳能发电；
Research on the processes of wind erosion of cropland, desertification of grassland, reactivation of fixed dunes and shifting sand movement reveals th...
并论述了农田风蚀、草场沙化、固定沙丘活化及流沙前移等主要类型土地沙漠化的发育过程。
Research on the processes of wind erosion of cropland, desertification of grassland, reactivation of fixed dunes and shifting...
并论述了农田风蚀、草场沙化、固定沙丘活化及流沙前移等主要类型土地沙漠化的发育过程。
Research on the processes of wind erosion of cropland, desertification of grassland, reactivation of fixed dunes and shifting...
并论述了农田风蚀、草场沙化、固定沙丘活化及流沙前移等主要类型土地沙漠化的发育过程。
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