movable wind meaning in English
活动机翼
Examples
- Therefore , this article has carried on the following work : 1 . designed and made a movable wind erosion tunnel drove by tractor firstly in our country . the wind speed range of the tunnel is from 2 m / s to 28 m / s and the speed can be adjusted continuously
研制了我国第一座使用拖拉机为动力的移动式风蚀风洞，风洞风速为2 28m s ，且连续可调，风洞总长11m ，实验段长6m ，为无底矩形截面， 1 . 0m高、 0 . 8m宽。 - So , it is significant from present and long - term benefits to design and make movable wind erosion tunnel , and to apply it as a tool to carry out research on protective cultivation , diminution of soil wind erosion , reduction through conservation tillage
因此，设计和制作移动式风蚀风洞，用风洞作为有力的工具，开展保护性耕作减少土壤风蚀，防治沙尘暴的研究就具有重要的现实意义和长远意义。为此本文进行了下列工作： 1