双语例句
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A kind of modified low toxic urea-formaldehyde resin was synthesized.
经过大量试验合成了一种低毒改性脲醛树脂。
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Eventually, it screened formaldehyde-free and low-formaldehyde resin to apply on garment liner.
最后筛选了无醛和低醛树脂整理剂并在服装衬布上应用。
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This artical presents the productive technology and formulae of urea-formaldehyde resin used in bamboo mould plate.
本文对竹胶板模板用脲醛树脂胶的生产工艺和配方试验研究做了介绍。
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