1)  atlas
环椎
1.
The article consists of six parts, such as foreword, the custom of atlas worship, the features of atlas worship, the cultural meaning of atlas worship, summary and references.
本文由导论、崇拜环椎习俗、环椎信仰特征、环椎信仰的文化内涵、结论及参考文献等六个部分组成。
2)  posterior bridge of the atlas
环椎后桥
1.
Objective To study the incidence and clinical significance of the posterior bridge of the atlas(PBOA).
目的探讨环椎后桥的发生率及其临床价值。
3)  cyclospondyli
单环椎
4)  Improved circle spinal canal decompression
环椎管减压
5)  circumspinal vertebrectomy
环椎管截骨
补充资料：(Z,Z)-聚环氧乙烷聚甲基环氧乙烷双油酸酯
CAS：67167-17-3

中文名称：(Z,Z)-聚环氧乙烷聚甲基环氧乙烷双油酸酯

英文名称：methyl-, polymer with oxirane, di-9-octadecenoate, (Z,Z)-Oxirane

Poly(propylene oxide, ethylene oxide), diester with oleic acid
说明：补充资料仅用于学习参考，请勿用于其它任何用途。