lag screw

常見例句

To minimize my impact on the tree, I anchored each of my four crossbeams with a single 3/4-inch lag screw.
爲(wèi)了減小對(duì)樹的破壞，我用了獨(dú)立的1.95厘米粗的方頭螺栓來固定四個(gè)橫梁。
Conclusions Deep central placement of the lag screw is ideal to reduce the cutting-out index and decrease failure rate of internal fixation.
結(jié)論沿股骨頭中軸較深地?cái)Q入股骨頸螺釘，可減少切出指數(shù)，降低內(nèi)固定失敗率。
In turn, this can result in a varus reduction of the proximal fragment or a high lag-screw position in the femoral head, both of which are undesirable.
最終導(dǎo)致近耑骨折塊於內(nèi)繙位複位或拉力螺釘打入股骨頭的位置過高，這些都是術(shù)者不願(yuàn)看到的結(jié)果。