calcium carbide造句

• Study on new type of calcium carbide ' s compound pellets
  新型电石复合球团的研究
• Chemicals . calcium carbide for the generation of acetylene
  化学制品.碳化钙
• Technical specification of lining laying for calcium carbide furnace
  电石炉砌筑技术条件
• Application of calcium carbide stone in the urual highway web
  电石渣在农村公路网中的应用
• Packing steel drum for calcium carbide of export
  出口电石包装钢桶
• Bulk - calcium carbide pneumatic delivery tanker
  气卸散装电石粉车
• Calcium carbide steel drum for the home market
  内销电石包装钢桶
• The study of surface properties modification about calcium carbide
  复合改性剂对碳酸钙表面处理的研究
• An automatic weighing - burden system applicable to calcium carbide production
  电石生产的自动称重配料系统
• We test the lag time every 100 meters with calcium carbide dropping
  我们每100米用电石投测一次迟到时间。
• Specification and technical requirements for calcium carbide furnace transformers
  电石炉变压器技术参数和要求
• Safety code for inspection of packaging of dangerous goods for calcium carbide - use appraisal
  危险货物电石包装检验安全规范使用鉴定
• Rules for the survey of usage of steel drum forpackaging export calcium carbide transported by sea
  海运出口电石包装钢桶使用鉴定规程
• Rules for the performance test of steel drum forpackaging export calcium carbide transported by sea
  海运出口电石包装钢桶性能检验规程
• Safety code for inspection of packaging of dangerous goods for calcium carbide - performance tests
  危险货物电石包装检验安全规范性能检验
• In conclusion . it is viable and significant to use calcium carbide dust instead of lime
  总之，用电石灰来替代石灰是可行的，而且具有现实的重要意义。
• Current status and prospect of industrial production of vinyl acetate by synthesis method from calcium carbide - acetylene
  电石乙炔法工业生产聚乙烯醇的现状与展望
• Study of the effect of water reducing agent on the strength and structure of the cement mixed with calcium carbide sludge
  减水剂对掺电石渣水泥强度与结构影响的研究
• Application of calcium carbide dust . 5 . proposal about road way structure of cangzhou
  经研究分析发现，电石灰的主要成分是氢氧化钙，而石灰的主要成分也是氢氧化钙。
• Standard test method for field determination of water moisture content of soil by the calcium carbide gas pressure tester
  用碳化钙气压检验器法现场测定土壤中水含量的标准试验方法