countersunk

v.

钻孔装埋，打埋头孔( countersink的过去分词 )；countersink 的过去式和过去分词；

Method and apparatus for determining shapes of countersunk holes
Hydraulic assembly for electronic slip regulatable braking system of vehicle, has compensating groove provided at base of countersun...
Attachment element for electrical conductive mounting mass shoes of earth terminal at sheet metal part of body structure for motor c...
Repair of the joint surface from subarticular tissue in the rabbit knee.
A Review of Lizards of the Liolaemus wiegmannii Group (Squamata, Iguania, Tropiduridae), and a History of Morphological Change in th...
The abundance, distribution, and configuration of porewater organic colloids in recent sediments
Comparison of allograft to autograft in multilevelanterior cervical discectomy and fusion with rigid plate fixation ☆
Active sensors for health monitoring of aging aerospace structures
Influence of the microgap in the peri-implant hard and soft tissues: a histomorphometric study in dogs.
Does rigid instrumentation increase the fusion rate in one-level anterior cervical discectomy and fusion?