extension screw 中文意思是什麼

extension screw 解釋
螺息延長部
  • extension : n 1 伸長，伸展，延長，延伸，擴展，擴大；廣度，范圍。2 延期；〈美國〉（房屋的）增建部分，（鐵路等...
  • screw : n 1 螺旋；螺釘。2 螺旋槳；暗輪。3 暗輪輪船。4 螺旋狀物。5 拔塞器；螺絲鉆子。6 螺旋的一擰；螺旋的...
  1. Fixed screw g 1 2a with extension tube,

    固定螺絲g1 2a ，有伸縮管，溫度可達600c
  2. Fixed screw g 1 2a without extension tube, up to 250c, without changeable measuring insert

    固定螺絲g 1 2a ，沒有伸縮管，溫度可達250c ，沒有可變插入測量頭。
  3. Fixed screw g 1 2a without extension tube, up to 400c, with or without changeable measuring insert

    固定螺絲g 1 2a ，沒有伸縮管，溫度可達400c ，有或沒有可變插入測量頭
  4. Beneath the extension tube is a fixed screw g a, g a or g 1 a for connecting the thermometer to the process

    在伸縮管下是固定螺絲ga ， ga或g 1 a ，用以連接溫度計和生產流程。
  5. 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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