扭椎 的英文怎麼說
中文拼音 [niǔzhuī]
扭椎
英文
streptospondylus-
The biomenchanicai study shows the stress and dispiacement measurements in aht - avb group was iess than in iiiac group and controi group in various modeis such as flex, extension, leff and right bending ( p < 0. 01 ). the torsion stress in both iiiac and aht - avb groups were greater than in control group which indicated a deficiency of anti4orsion ability of aht - avb. with additional anterior piate or pedicle screw, their stabiiity in varies modeis jncluding torsion all increased and greater than in control group
生物力學測試結果顯示人工椎體在屈曲、伸展、左右彎曲、扭轉等工況下應變較對照組及髂骨植骨組小，位移測試結果小於對照組及髂骨植骨組（ p 0 . 01 ） ；髂骨植骨組及人工椎體組在扭轉狀態下其應變及位移均大於對照組，提示旋轉性能不足；附加前路或後路內固定后? ? ? ? ? ? ? ?其各個工況下強度及剛度均明顯增加且均大於對照組。
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