filling compound
英
美
- 填料
双语例句
- Single-pipe filling rising film condensation and crystal desalination is a developed process to treat waste sulphuric acid.
单管填料升膜浓缩结晶脱盐法是一种治理废酸液的新工艺。 - Take solf-graphite to make the board and press it into cricoid filling by pushing down.
用柔性石墨制成板材，通过模压制成环状填料。
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