单词downslide
n.: 〔气〕下滑。；滑坡；塌箱
网络: 下切变
塌箱
滑坡
〔气〕下滑。
复数：downslides
Mechanical Model with Transverse Downslide and Impact Factors Studying of Large Mining Height Support
大采高支架横向下滑力学模型及影响因素研究
Genesis of Floor Downslide on Steep Seam and its Countermeasures
急倾斜煤层底板下滑的成因及防治
The Trouble Shooting of High Downslide on Water-power Hydraulic Gate
液压启闭机闸门下滑量大的原因分析及处理措施