sliding wedge roof bolt 滑楔式锚杆
sliding wedge method 滑吃算法
sliding-wedge method 滑动楔体法
sliding wedge bolt 滑楔式锚杆 ; 双楔式锚杆
sliding wedge chuck 滑楔卡盘
hexahedral sliding wedge 六面体滑楔
A small curve in the sliding part of the convex top of the lower nut acts as the wedge.
下螺母凸顶的滑动零件上有一条小弧线充当楔块。
Methods Based on the two failure mode of plane and wedge sliding destruction of the limit equilibrium theory, rock slope stability is analysed.
方法按极限平衡理论中的平面滑动破坏和楔体破坏两种破坏模式进行稳定性分析。
By the contrast analysis, make out that the tri-oil wedge floating-ring sliding bearing is provided with more movement stability and length of life, and it has more application foreground.
通过分析对比，说明了浮动套滑动轴承有较高运转稳定性和高运转寿命等优点，有着比较广泛的应用前景。
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