硅酸钠类防水剂的英文

• sodium silicate waterproofing agent

• 硅酸钠:    sodium silicate; liquid glas ...
• 防水:    waterproof; water proofing
• 剂:    a pharmaceutical or other ch ...
• 硅酸钠防水剂:    sodium silicate waterproofer
• 皂类防水剂:    saponaceous waterproofing agent

例句与用法

1. However , metal soap and sodium silicate on waterproofing agent was applied to tunnel waterproofing gradually after the 1980s
   我国进入八十年代以后,金属皂类防水剂、硅酸钠类防水剂等不断用于防水工程中。