词组短语
双语例句
用作名词(n.)
- Has he tightened all the screws up properly?
他把所有螺丝全紧好了吗? - Pan frame head self drilling screws.
岗山头钻尾螺丝。
权威例句
Biomechanics of locked plates and screwsComplications associated with pedicle screwsThe use of small titanium screws for orthodontic anchorage.Cervical pedicle screws versus lateral mass screws. Anatomic feasibility and biomechanical comparison.Placement of pedicle screws in the thoracic spine. Part I: Morphometric analysis of the thoracic vertebraeNonalcoholic steatohepatitis: tightening the morphological screws on a hepatic ramblerPosterior C2 fixation using bilateral, crossing C2 laminar screws: case series and technical note.Device comprising an implant and screws for fastening said implant to a bone, and a device for connecting two separated pieces of boneForeign body reactions to resorbable poly( l -lactide) bone plates and screws used for the fixation of unstable zygomatic fracturesSelective posterior thoracic fusions for adolescent idiopathic scoliosis: comparison of hooks versus pedicle screws.