能量分析表明，斜压转换的正值中心位于风暴轴及其上游区域。
The energy budget analysis shows that the baroclinic conversions are positive over the storm tracks and their upstream regions.
在石油行业，通常按照河流区域的划分，将石油公司划分为上游、中游和下游。
Within the industry, different parts of oil companies are descried as sections of a river: upstream, midstream and downstream.
北边防项目还包括5个类似于波音交付给纽约州水牛城部的系统，水牛城部的部署涵盖了尼亚加拉河上游的15英里区域。
The Northern Border Project also includes five similar systems Boeing delivered to the Buffalo (N.Y.) Sector. The Buffalo Sector deployment covers 15 miles of the Upper Niagara River.
应用推荐