calcium carbide
短语词组
- calcium -carbide and -cyanamide plant 电石和氰氨基钙厂
- Calcium carbide -base complex desuiphurizer 电石基复合脱硫剂
- magnesium -calcium carbide powders 镁
- bulk -calcium carbide pneumatic d 气卸散装电石粉车
- semi -closed calcium carbide furnace 半密闭电石炉
- full -enclosed calcium carbide furnace 密闭电石炉 返回 calcium carbide