Draught and soil and water loss have become the main factors which limit the economic development in the region.
干旱及水土流失已成为制约该区经济发展的主要因素。
吃水
3
地球科学
空气拖曳
4
水利工程
吃水
5
航空、航天科学技术
吃水
双语例句
1
Chapter 1 introduces the application of steam filature. The greatest difference between steam filature and house filature is that it is draughted by steam engine organized into the factory.