2) movable wind erosion tunnel
移动式风蚀风洞
1.
A movable wind erosion tunnel and whirl type separation sand sampler designed by Inner Mongolia Agricultural University were used to collect the soil particles during the soil erosion by wind event.
在内蒙古自治区武川县建立农田土壤风蚀试验区,采用内蒙古农业大学研制的移动式风蚀风洞和旋风分离式集沙仪,观测不同残茬高度条件下农田土壤的风蚀情况。
4) portable fan
移动式风机
5) vertical wind tunnel
立式风洞
1.
Free-spin test technique in Φ5m vertical wind tunnel in CARDC;
Φ5m立式风洞尾旋试验技术
2.
The power system for Ф5m vertical wind tunnel;
Ф5m立式风洞动力系统
3.
The experimental research for the key technology of the vertical wind tunnel;
立式风洞设计关键技术探索与实验研究
6) tube wind tunnel
管式风洞
补充资料：移动
1.改换原来的位置。 2.调动。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条