As the day wore along he came into valleys or swales where game was more plentiful. But many of those jobs have disappeared as General Motors and Ford shrink their North American operations. 时光渐渐消逝,他走进了连绵的山谷,或者说是沼地,这些地方的野物比较多。但随着通用汽车和福特汽车在北美业务的收缩,许多工种已渐渐消亡。
Dr Allwood showed that her stromatolites, which are3.4 billion years old, contain seven different, but regularly recurring patterns ranging from "cuspate swales" to "egg-carton laminites". Allwood博士指出在她所研究的具有34亿年历史的层叠岩石化石中,发现含有有规则重复出现的七种,从“尖芦苇”到“蛋箱分层”等结构。
The application of glassed swales in urban stormwater utilization system 植被浅沟在城市雨水利用系统中的应用
Firstly, Swales defines genre as a class of communicative events. 第一,Swales曾定义体裁为交际事件的一种分类。