heel plane
heel plane 双语例句
Then straightening upper body up, setting heel plane, lifting leg point.
然后直起上身，放平脚跟，抬起腿尖。
Even if the feet are kept apart, it is better to keep the heel and toe in a line parallel to the median plane and not at an angle. By this method, the hips are contracted, the abdomen is pulled in and the chest is brought forward. One feels light in body and the mind acquires agility. If we stand with the body weight thrown only on the heels, we feel the centre of gravity changing; the hips become loose, the al; Jdomen protrudes
这可以通过看鞋子的鞋跟或鞋帮什么地方磨损最严重来判断，由于不正确的站立方法，体重没有平均分配到双脚掌上，会导致一定的畸形，使脊柱弹性受损；双脚分开站立时，最好使脚后跟与脚趾在一条直线上与中线并行，不要八字站立，这样臀部收紧、腹部内收、挺胸，可以感觉到身体变轻头脑清醒；如果只用一个脚后跟承重，会感觉到身体重心变化，臀部变松垮，身体向后，脊柱拉紧，因此很快就感觉疲乏、头脑昏沉；因此要掌握正确的站立姿式。
All the MCNs arose from the tibial nerve at 3.3 cm up the horizontal plane of the tip of medial malleolus. They sent out anterior branches and posterior branches from 0.3 cm below the horizontal plane of the tip of medial malleolus on average. The anterior branch dominated the cutaneous sensation of the anterior part of the medial calcaneal and heel weight loading field, while the posterior branch dominated the sensation of the posterior and median part. The shape of MCNs, main trunks, anterior branches and posterior branches was like circular cylinder. At the origination, the external diameter of the MCN, the anterior branch and the posterior branch was 1.58, 1.13 and 0.90 mm on average, respectively.
结果：本组20侧标本中，跟内侧神经出现率为95%；跟内侧神经于内踝尖平面上3.3 cm 自胫神经发出，在内踝尖平面下0.3 cm 发出前、后支；前支分支支配跟内侧和足跟负重区前部皮肤，后支分支支配跟内侧和足跟负重区中后部皮肤；跟内侧神经主干及其前支、后支形态多类似圆柱形，其主干起始部外径平均为1.58 mm，前支起始部外径平均为1.13 mm，后支起始部外径平均为0.90 mm。
Result: The knee joint angle of affected-side and unaffected-side of hemiplegic gait showed significant differences on knee flexions at heel-ground (4.49±6.16, 14.02±8.49), Max. extension in stand phase (-0.89±3.86, 3.18±5.47), Max. flexion in swing phase (23.11±10.54, 30.28±10.52) and total excursion on sagittal plane (27.94±8.06, 28.94±10.10) comparing with healthy subject.
结果：偏瘫患者患侧和健侧膝关节初始着地时刻(4.49±6.16，14.02±8.49)、站立相最大伸展角度(-0.89±3.86，3.18±5.47)、摆动相最大屈曲角度(23.11±10.54，30.28±10.52)、矢状面膝关节角度范围(27.94±8.06，28.94±10.10)均与正常人存在显著差异。
The smaller the angle of the weak plane, and the larger the water level are, the closer the location of the critical point is to the plumb line through the dam heel, and vice versa.
反倾结构面的倾角愈小、上下游水位差愈大，剪应力临界点的位置愈靠近坝踵铅垂线；
heel plane
相关单词辨析
这些名词均有“飞机”之意。
aeroplane: 和airplane专指普通飞机，不包括helicopter(直升飞机)。aeroplane为英国英语的拼法。
airplane: 为美国英语的用词。
aircraft: 常用作集体名词，也可指一架飞机，其含义包括直升飞机和飞艇等。
plane: 本义为“平面”，在航空专业里通常用aeroplane。plane较通俗用词。
jet: 指喷气式飞机，也用jet plane。
helicopter: 指直升飞机。