顶椎椎体生长板凸、凹侧组织学分级差异有统计学意义（<0.05）。
The histological grades were significantly different between the convex and the concave side of the growth plate in the apex vertebrae (P<0.05).
结论：在外科矫正青少年特发性脊柱侧凸时，上、下终椎、凹侧交界椎是必须固定的。
Conclusion: in the Surgical treatment of adolescent idiopathic scoliosis, the upper and lower end vertebrae and neutral vertebrae in concave side must be included in the fixation levels.
终椎凹侧生长板和顶椎凹侧生长板组织学分级有明显差异且有统计学意义（P<0.05）。
The histological difference was also found significant statistically between end vertebrae and apex vertebrae in the concave side of vertebral growth plates (P<0.05).
在上终椎椎体生长板凸、凹侧软骨细胞PCNA增殖指数有明显差异且有统计学意义（P<0.05）。
There was a significant difference of the proliferative potential index(proliferating cell nuclear antigen, PCNA index) between convex side and concave side at the upper end vertebra(P<0.05).
其它症候变化较多，例如足部下凹、脊柱侧凸、听觉灵敏度的减退或者糖尿病的出现。
Other signs are inconstant, such as the presence of hollow feet, scoliosis , decrease of the auditive acuteness or diabetes.
点，如果在点的一侧是凹的，而在的另一侧是凸的。
Of if is concave up on one side of and concave down on the other side.
两面凹的：两侧或两面凹陷的。
凹模型孔设计有一定圆角，凸模带有侧刃，并采用了可靠的定位等措施有效地控制了六角工件的对角线尺寸。
The diagonal dimension of the hexagon parts is controlled by reliable position setting units, small round corner for female module designing and the male module with lateral sharp edge.
冲裁侧刃是端子模具中的重要工序，其冲裁形状和凸、凹模结构对端子生产质量影响很大。
Punching side blade is an important procedure of terminals die, its punching shape, concave die and convex die structure greatly impact the terminals on manufacture quality.
因此，在整个模具设计过程中，侧凹特征的识别必须在其他一切设计活动之前完成。
So, all the undercut features in a mold should be recognized first before the other design activities can be carried out.
建筑在西侧二层退进形成了凹龛，阳光可以透过玻璃外墙从东西两侧照射到带吊顶的入口大厅里。
The first floor on the West side of the building is recessed. The foyer beneath the overhanging roof receives daylight from both sides through its glass wall.
实例测试表明，该侧凹特征识别方法可以有效地识别注塑产品中的侧凹特征，提高侧凹特征的识别效率。
The case study shows that the proposed method is available in recognizing the undercut features and improves the efficiency in undercut feature recognition.
对于平板类、厚大凹型类铝合金铸件，采用边侧冒口的浇注系统，能提高铸件的补缩效果，生产出合格铸件。
Feeding effect can be improved with qualified casting using side riser gating system for plate or heavy concave aluminum alloy casting.
他有轻度呼吸窘迫，双侧腮腺肿大，腹胀，可凹性水肿，杵状指。
He had mild respiratory distress, bilateral parotid enlargement, a distended abdomen, pitting oedema and digital clubbing.
用有限元方法，对双圆弧弧齿锥齿轮沿齿长方向齿根应力进行了计算。通过应力计算结果的分析，得出了凸、凹两齿侧应力沿齿长的分布规律。
Through the calculation of the finite element method(FEM) models for double circular arc profile spiral bevel gear, the stress changing pattern along the length of the tooth is obtained.
左右两侧绝壁一凹、一凸相互呼应，像是被一把大斧硬生生劈开，大水从中流过形成一道由瀑布、深潭串连而成的壮丽峡谷。
Both sides of the cliffs seem to echo each other, forming into one concave and one convex, like it is split by an enormous axe. Water running through it forms into a waterfall and pool.
该声屏障充分利用了轨道床两侧架设通讯电缆的凹型空腔，并依据列车噪声分布进行了针对性设计。
The sound-barrier sufficiently uses the concave space of both sides of the railway which is used for communication cable, and designs based on distributed noise result of urban rail transit.
一种差速器箱体，在内表面上具有多个隔开的凹部，用来在所述凹部内接收多个侧小齿轮。
A differential case has a plurality of spaced apart recesses on an internal surface for receiving a plurality of side pinions within the recesses.
本体包括具有侧凹部分的面。
本体包括具有侧凹部分的面。
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