您要查找的是不是：
- 切削深度KCutting depth K
- 切削深度depth of cut (DOC)
- 大切削深度full depth
- 深度depth
- 最优切削深度best cut depth
- 切削cutting
- 最大切削深度maximum depth of cut
- 高kHigh-k
- 磨粒切削深度grain depth of cut
- K肥K fertilizer
- （kk
- k/nk-out-of-n
- 切削液cutting solution
- 深度报道ib-depth reporting
- K均值K-means
- 深度尺depth indicator
- K分布K-distribution
- 切削加工machining (of metals)
- K/S值K/S value
- 深度访谈depth interview
