-
在叶栅尾缘附近存在着部分回流区域。
Reverse flows were seen near the blade trailing edge.
youdao
-
第五部分为我国农村劳动力回流问题研究的落脚点。
The fifth part is the research center of countryside labor reflow problems.
youdao
-
第五部分为我国农村劳动力回流问题研究的落脚点。
The fifth part is the research center of countryside labor reflow problems.
youdao