1) lower ring,bottom ring
座环下环
2) stay ring
座环
1.
The optimization design of stay ring structure of the bulb tubular turbine;
贯流式水轮机座环结构的优化设计
2.
Refilling grouting for bottom of spiral case and stay ring of right-bank hydroturbines of TGP;
三峡工程右岸机组蜗壳及座环底部回填灌浆
3.
Site machining methods for stay ring of large Francis turbines;
大型混流式水轮机座环现场加工方法
3) bottom ring
下环
1.
The replacement and innovation of bottom ring for runner chamber of 1# unit of Xijin Hydropower Plant meets great difficulties due to complicated technologies involved.
西津水电厂一号机组转轮室下环更换改造工程施工难度大,技术较为复杂,为确保工程施工质量和顺利进行,根据实际情况,特编制了此工程施工技术措施,按时按质完成了一号机组下环的更换。
4) base-ring and frame-ring
基础环/座环
5) segment of stay ring
分瓣座环
6) stay ring installation
座环安装
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
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。
参考词条