查询词典 desertification

Therefore, the process of desertification control is the SD process .

沙漠化全面治理的过程正是沙漠化地区向可持续发展的过程。

Above, the Aral Sea as it looked in 1973, before the onset of desertification.

如上图就是1973年荒漠化前的咸海。

Conjuring memories of the sharp reduction in the 变戏法的回忆急剧减少,在 Aral Sea 咸海, one of the world's worst man-made environmental disasters, Eleusizov described a nightmare scenario of Balkhash's division into several smaller lakes and the spread of desertification throughout the area.

之一，世界上最严重的人为环境灾害， eleusizov描述了一场噩梦的情景巴尔喀什的划分为几个较小的湖泊和荒漠化的蔓延整个地区。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。