Normally dies have to have at least one support ring as the internal pressures are high enough to cause transverse cracking due to tangential or triaxial stresses respectively.
通常当内部压力由于切向或者各个空间应力高到足以发生横向破裂时，凹模必须至少有一个加强圈。
Methods Into the inner ring road, separation peritoneum and abdominal transverse compartment of loose bodies and the creation preperitoneal space, home patch this gap.
方法经内环入路，分离腹膜与腹横筋膜间的疏松组织联系，创建腹膜前间隙，置补片于此间隙内。
This paper studies the problem of free transverse vibration of circular plates with an arbitrary number of the concentric elastic ring supports, a new analytical solution is presented.
本文研究受任意个同心弹性环支图板的横向自由振动问题，给出了一个新的解析解法。
While cultivated Radix Saposhnikovia had phloem transverse section of root with oil tube lining up 10-11 rings and xylem vessel with distinct annual ring.
木质部导管呈放射状排列，但年轮状不明显。防风栽培品根横切面韧皮部油管10～11轮；
Then, punctured needle belt line in the same hole to suture the transverse fascia and the medial umbilical folds to fix the inner ring.
同一孔再次剌入带线疝针缝合腹横筋膜和脐内侧皱襞修补内环；
Then, punctured needle belt line in the same hole to suture the transverse fascia and the medial umbilical folds to fix the inner ring.
同一孔再次剌入带线疝针缝合腹横筋膜和脐内侧皱襞修补内环；
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