1) center split supporting ring
半圆支承环
2) support plate disc
支承圆板
3) supported at circumference
圆周支承
4) support dish
支承圆盘
1.
Introduced forming process and die structure design of the support dish,putf orward the reasonable solution for the forming process arrangement and die design.
介绍了支承圆盘零件的成形工艺及模具结构设计,对工艺程序安排和模具结构设计提出了合理的解决措施。
5) support ring
支承环
1.
Design of the piston ring and support ring in without oil lubricated air compressor;
无油润滑压缩机活塞环和支承环设计
6) semicircular band
半圆环带
补充资料：半圆
①圆的直径的两个端点把圆周分成两条弧，每一条弧叫做半圆。②半圆（弧）和直径所围成的平面。
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