acid proof造句

• General rules of acid proof porcelains for chemical industry
  化学工业用耐酸瓷器的通则
• Tower packings of acid proof porcelains for chemical industry
  化学工业用耐酸瓷塔形填料
• Testing methods for acid proof porcelain of chemical industry
  化学工业用耐酸磁器的试验方法
• Water tank made of acid proof steel . incolloy heating elemtents corrosion resistant
  贮水器由防酸性液体的钢所制造，亦可防腐蚀。
• Water tank is made of acid proof steel . incolloy heating elements corrosion resistant
  贮水器由防酸性液体的钢所制造，亦可防腐蚀
• Acid proof coating
  防酸保护层
• Besides , the calculating formulas for corrosion and acid proof steels are also set up
  此外，对不锈耐酸钢的线膨胀系数也建立了计算式。
• All tank parts are made of acid proof steel . replaceable the thermofuse - equipped heating elements made of incaloy 825
  贮水器由防酸性液体的钢所制造，亦可防腐蚀
• It is safe , sanitary , light - fast , acid proof , alkali proof and water proof , beautifully shaped and practical , in line with environmental protection requirements
  纸模包装品的原料是废纸，不会对环境和回收造成障碍，有利于生产商的产品出口
• It is safe , sanitary , nontoxic , light - fast , acid proof , alkali proof and water proof , beautifully - shaped and practical , in line with environmental protection requirements
  安全,卫生,无毒副作用,美观实用,符合环保要求耐酸,耐碱,耐晒,经实验表明,装入100度的水可做到24小时不渗漏
• Burgmann dalian ltd . is a special seals manufacturer company established by burgmann germany and dalian acid proof pump plant in jan . in 1997 . there are totally 115 employees now
  大连博格曼有限公司是由大连大耐泵业有限公司(原大连耐酸泵厂)和博格曼工业有限公司于1997年1月合资建立的密封专业公司。现有员工115人。
• This paper reviews the formation and feature of iron and manganese plaque , alleviation of metal ( loid ) toxicity via adsorption and accumulation , eutrophication purification , plant acid proof and barren resistance
  文章综述了植物根表铁锰氧化物的形成与特征，对有害金属和类金属污染物、有机污染物的吸附和富集作用，对富营养化水体的净化作用，以及提高植物的耐酸和耐贫瘠能力。