leff meaning in Chinese
莱夫
Examples
- 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
生物力学测试结果显示人工椎体在屈曲、伸展、左右弯曲、扭转等工况下应变较对照组及髂骨植骨组小，位移测试结果小于对照组及髂骨植骨组( p 0 . 01 ) ；髂骨植骨组及人工椎体组在扭转状态下其应变及位移均大于对照组，提示旋转性能不足；附加前路或后路内固定后? ? ? ? ? ? ? ?其各个工况下强度及刚度均明显增加且均大于对照组。 - The resuits were statisticaliy anaiyzed . experiments two was for evaiuation of diff6rent implanting position of aht - avb to the spinai construct biomechanical behavior . the aht - avb were impianted in the neutrai , iaterai , anteriof , posterior and obiique position , their stress , strength , and uitimate strength were tested in nex , ertension , leff and right bending and torsion
6具小牛胸腰椎标本按照椎体横截面的不同位置划分为9区，分别将人工椎体固定于中立位、侧位、前位、后位及2 25倾斜位，分别测试应变、强度及极限力学性能并与中立位植入进行比较； (三)可调式中空钛合金人工椎体的组织学观察。 - 3 . the distance of metal wire and ground is smaller , the effective permeability leff , quality factor q and resonance frequency srf is also smaller ; the coil turns increases leff will increase , the q value and resonance frequency srf will drop ; the line width increases leff will drop , resonance frequency srf will increase and the q value is nearly invariable ; the via size , the pad layer size and thickness is little effect the effective permeability leff and resonance frequency srf but seriously influence q value
3金属导线离地的距离越小,有效电感值leff 、品质因子q 、自谐振频率srf也越小;线圈圈数增加, leff增加, q值和自谐振频率srf下降;线宽增加, leff下降自谐振频率增大q值几乎不变;通孔大小、覆盖层的大小及厚度对有效电感值leff和自谐振频率srf没有多大影响,但对q值影响较大。