1) rock's abrasivity
岩石的研磨性
3) sharp rock
磨蚀性岩石
4) rock abrastivity
岩石耐磨性
1.
A study of the correlativity and data simulation between rock abrastivity and physical and mechanical indexes of rock
隧道岩石耐磨性与岩石物理力学指标相关性研究
5) reground cuttings
重复研磨的岩屑
6) coefficient of rock abrasiveness
岩石磨蚀性系数
1.
Main influ-encing factors on rock abrasiveness are the sturdiness of rock mass and contentof hard minerals,and the coefficient of rock abrasiveness is a function of thespecific energy consumption in drilling and the content of hard minerals.
岩石磨蚀性系数是凿碎比功和硬矿物含量的函数,此结果已由模拟实验和实际凿岩试验所验证。
补充资料：连续性与非连续性(见间断性与不间断性)
连续性与非连续性(见间断性与不间断性)
continuity and discontinuity
11an父ux泊g四f“山。麻以角g、.连续性与非连续性(c。nt，n琳t:nuity一)_见间断性与不间断性。and diseo红ti-
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