1) specific chiseling work
凿碎比功
1.
The relations between specific chiseling work, chiseling depth and temperature have been regressively formulated.
以冻结黏土为试样土质,进行了-3,-5,-7,-10,-12,-15,-17,-19℃等温度的可钻性试验,测定了冻土的凿碎比功,对试验结果进行回归分析,较好地建立了冻土可钻性、凿入深度与温度的关系。
2) impact penetrant specific energy
凿碎比能
1.
Experimental research on relationship between impact toughness and impact penetrant specific energy of frozen soil;
冻土冲击韧度与凿碎比能关系的试验研究
3) crushing work ratio
破碎比功
1.
A new evaluation method for rock-crushing efficiency based on crushing work ratio
一种基于破碎比功的岩石破碎效率评价新方法
4) specific energy
比能;破碎比功
5) rock crushing work ratio
岩石破碎比功
1.
The rock crushing work ratio denotes the work used to break rock of per volume in drilling.
岩石破碎比功表征钻井中破碎单位体积岩石的功耗量。
6) chipping
[英]['tʃipiŋ] [美]['tʃɪpɪŋ]
碎屑凿平
补充资料：碎碎
1.细细;零星。 2.象声词。形容轻微的声音。
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