聚甲醛是什么意思_聚甲醛用英语怎么说_聚甲醛的翻译_聚甲醛翻译成_聚甲醛的中文意思_聚甲醛怎么读,聚甲醛的读音,聚甲醛的用法,聚甲醛的例句

Add 2 ~ 8 C 1 % polysorbate 1.0 ml and mix them again.

加人预冷2一8℃的1%多聚甲醛1.0毫升并混匀.

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The frame mount is made of delrin.

框架安装是聚甲醛树脂制成.

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Moreover, the characteristics and the main applied fields of polyacetal resin were presented.

并介绍了聚甲醛树脂的特性和主要应用领域.

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One - step synthesis of salicylaldehyde with phenol and paraformaldehyde as raw materials along with catalyst is introduced.

介绍了以苯酚和多聚甲醛为原料,在催化剂作用下,经一步反应直接合成水杨醛的情况.

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At first, acrylate polymers used for modifying POM was prepared via emulsion polymerization i.

本文首先采用乳液聚合方法制备了一种用于聚甲醛改性的丙烯酸酯聚合物.

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At the same time the self lubrication and wear resistance for above composite was improved.

再以此为基体制得高自润滑性和高抗磨性的聚甲醛共混合金复合材料.

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