保护鞘的英文

• protecting sheath

• 保护:    protect; defend; guard; safe ...
• 鞘:    whiplash
• 保护:    (尽力照顾, 使不受损害) protect; defend; guard; safeguard 保护环境, 防止污染 protect the environment against pollution; 保护人民的利益 safeguard the people's interests; 保护视力 preserve eyesight; 保护现场 keep intact the scene of a crime [accident]; preserve the scene (of a crime or accident) undisturbed; 保护板 fender; protective plate; fender apron; armour plate; 保护比 protection ratio; 保护 (涂)层 coating; 保护层 antiabrasion layer; resist shadow; protective covering; resist; sealer; protective layer; stopoff; 保护措施 protection; protective measures; cocooning; safeguarding (protective)
• 保护层；保护罩:    protective cover
• 保存,保护:    conservation

例句与用法

1. Unlike the rigid fixation of the fusion procedure , the artificial disc features a shock - absorbing cushion . the disc consists of a flexible centre sandwiched between 2 small , shell - shaped metal caps and is surrounded by a protective sheath . it thus allows for motion at the operated disc level and therefore reduces neighboring disc degeneration as occurs following the fusion operation
   与颈椎融合手术不同的是，人工颈椎间盘系统有如一个吸收震动的弹簧，由一个具弹性的内核夹在两片小金属外壳中，外加一层保护鞘组成，植入患者的颈椎后，能确保患者的颈椎节段日后回复弹性，有效减低邻近颈椎盘的退化。