needle coke
短语词组
- needle -coke 针状焦
- needle petroleum coke 针状石油焦
- raw needle coke 针状焦生焦
- petroleum based needle coke 针状焦
- super premium needle coke 超级针焦
- needle coke crude material 针状焦原料
- Calcined Petroleum needle coke 煅烧石油针状焦
- NEEDLE COKE CALCINATION MECHANISM 针状焦煅烧机理
- coal -based needle coke 煤系针状焦 返回 needle coke