double charging bell的意思|示意

美 / / 英 / /

双充电铃

double charging bell的网络常见释义

双料钟 ... 双支弯头 double branch bend 双料钟 double charging bell 双旋翼 dual rotors ...

double charging bell相关短语

1、 double-charging bell 双料钟

2、 Double Bell Charging 双钟炉顶

double charging bell相关例句

Steps and key points of installation and adjustment of double-bell type top charging equipment in middle and small blast furnaces are introduced.

主要叙述双料钟式中小高炉炉顶装料设备安装调试的方法、步骤及要领。