lower cage 中文意思是什麼
lower cage
解釋
下鼠籠-
Remove spring cage, spring and washer. remove bottom plug. grasp upper and lower stem lock nut with wrench and loosen. clean or replace any damaged or worn parts
拆卸彈簧籠,彈簧和墊圈。拆卸底部塞。用扳手抓住上部和下部閥桿鎖緊螺母並且松開。清洗或更換任何損壞或磨損部件。 -
Using plif - cage technique for treatment of degenerative instability of lower lumbar spine
后入路椎體間融合籠治療退行性下腰椎不穩癥
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