strain disc的意思|示意

In this paper, a new method on experimental strain stress conversion of elastoplastic rotating disc is described.

介绍了一种弹塑性状态轮盘的实验应力换算新方法。

Add some old lumber strain and lumbar intervertebral disc and bone hyperplasia, waist was often pain and discomfort, if put on waist trousers, mouth too close to the body healthy influence is bigger.

再加上有些老年人有腰肌劳损和腰椎间盘突出以及骨质增生的毛病，腰部本来就经常疼痛和不舒服，如果再穿上腰口过紧的裤子，对身体健康的影响就更大了。

Enough of diagnosing lumbar muscle strain lumbar disc herniation and pathological changes.

解晰腰肌劳损及腰椎间盘突出的病因诊断及病理改变。