1) nozzle
包嘴
1.
The unfolded chart of nozzle of 55-ton iron ladle of Converter Plant of Shi Steel is made by means of CAD.
借助CAD制图作出了石钢转炉厂55 t铁包包嘴展开图形,简化了工艺,根据图形直接下料卷制成型包嘴,节约了时间和成本。
2) Shibaozui
石包嘴
1.
Causes of Shibaozui Landslide in Three Gorges Reservoir Area and Its Treatment Measures;
三峡库区石包嘴滑坡形成机理及治理措施
补充资料：嘴嘴舌舌
1.犹言唠唠叨叨。说起来没完。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。