modified urea - formaldehyde resin
英
美
modified urea - formaldehyde resin的用法和樣例:
例句
- A kind of modified low toxic urea-formaldehyde resin was synthesized.
經(jīng)過(guò)大量試驗合成了一種低毒改性脲醛樹(shù)脂。
- Gain Modified urea formaldehyde resin foam plastics by the carbonic acid hydrogen ammonia.
通過(guò)碳酸氫銨發(fā)泡法發(fā)泡制得開(kāi)孔改性脲醛樹(shù)脂泡沫塑料。
modified urea - formaldehyde resin的相關(guān)資料:
臨近單詞
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