皮肤上覆盖着一层硬硬的树脂。
In the lac resin, the content of hard resin is 65.1%, the content of soft resin is 28.2%.
采用溶剂分离法分离紫胶片得到的硬树脂含量为65.1%，软树脂含量为28.2%。
The hard resin was formed by polymerization of the soft resin in the presence of hydroxyl groups.
紫胶硬树脂由软树脂多聚而成，该聚合过程以树脂的羟基参与反应为特征。
The operation, which lasted for over four hours, proved to be very difficult because of the hard resin which covered the skin.
手术持续了4个多小时，非常难做，因为皮肤上覆盖着一层硬硬的树脂。
The operation, which lasted for over 4 hours, proved to be very difficult because of the hard resin which covered the skin.
手术持续了4个多小时，非常难做，因为皮肤上覆盖着一层硬硬的树脂。
The IR analysis discovers the component of the modification of PF resin with hard resin and general PF resin is almost alike.
紫胶硬树脂改性酚醛树脂和普通酚醛酚醛树脂的红外光谱图谱基本一致；
Phenolic foam material is a kind of polymer organic hard aluminum foil foam products, is made of thermosetting phenolic resin foam.
酚醛泡沫资料属高分子有机硬质铝箔泡沫商品，是由热固性酚醛树酯发泡而成。
The method of emulsion polymerization was used to synthesize polyvinyl acetate resin by adding hard monomer_methyl methacrylate to modify it.
本论文采用乳液聚合的方法合成了聚醋酸乙烯树脂，并通过加入硬单体—甲基丙烯酸甲酯对其进行改性。
This paper introduces the craft characteristics of casting the shell of the gearbox, including the manufacturing of the resin moulding, the application of the hard sand core and so on.
针对变速箱壳体毛坯铸造的工艺特点，介绍了其树脂模具的制造、树脂自硬砂砂芯应用等关键环节的技巧和做法。
The epoxy modified acrylate resin for sealant is prepared with methyl acrylate as hard monomer, butyl acrylate as soft monomers, acrylate acid as functional monomers and epoxy resin as modifier.
以甲基丙烯酸甲酯为硬单体，丙烯酸丁酯为软单体，丙烯酸为功能单体，环氧树脂为改性剂制备了密封胶用环氧改性丙烯酸树脂。
The results show that the level of polysulfide polyurea and the content of hard segment in polysulfide polyurea influence the morphology, T_g and modulus of cured epoxy resin.
结果表明，液体聚硫聚脲齐聚物的用量、齐聚物中聚脲含量对固化后的环氧树脂玻璃化温度、模量及形态有较大影响。
Materials for Rotating and Static Rings: Impregnating resin (metal) graphite, Carborundum, hard alloy, etc.
动、静环材料：浸渍树脂(金属)石墨、碳化硅、硬质合金等。
Suggested Applications: Applied to manufacturing resin bond grinding tools; Grinding and polishing hard alloy, glass, ceramics and stones, etc.
建议用途：适用于树脂结合剂磨具，加工硬质合金、玻璃、陶瓷、石材等的研磨抛光。
The invention relates to synthetic resin rubber hard pressing roll for transferring pattern to the surface of a workpiece in the heat transfer printing technology and a preparation method thereof.
本发明涉及一种在热转印印刷工艺中将图案转印到工件表面的合成树脂橡胶硬压辊及其制备方法。
And polyethylene resin structures have great influence on hard elastic structures and properties of their cast films.
其中树脂结构对流延基膜的硬弹性具有重要影响。
The coating of resin can be hard by catalysis at room temperature and its film has excellent physico-mechanical properties and anticorrosive properties.
它可在催干剂作用下形成性能优良的涂膜，也可与聚氨脂预聚体组成性能优良的双组分聚氨酯漆。
Suggested Applications: Applied to manufacturing resin bond, ceramic bond and coated diamond products; Processing hard alloy, glass, ceramics, stone and other non-metallic materials.
建议用途：适用于树脂结合剂、陶瓷结合剂和电镀制品，加工硬质合金、玻璃、陶瓷、石材等非金属材料。
Floor varnish IS36 is based on polyurethane resin. It is dried to glossy, hard, contamination-resistant and easily cleaned film. And application is easily down.
是以聚氨酯树脂为基料的单组分清漆，具有高光泽、硬度高、耐沾污、易清洗、易施工等特点。
Suggested Applications: Applied to manufacturing resin and ceramic bond grinding wheels, coated diamond products; Processing hard alloy, glass, ceramics, stone and other non-metallic materials.
建议用途：适用于树脂、陶瓷结合剂砂轮、电镀产品，加工硬质合金、玻璃、陶瓷、石材等非金属材料。
Specifically disclosed is an inner part of hard disk drive containing a resin composition which includes a polyphenylene ether resin (A).
本发明所提供的硬盘驱动器内部部件含有含（A）聚苯醚类树脂的树脂组合物。
Specifically disclosed is an inner part of hard disk drive containing a resin composition which includes a polyphenylene ether resin (A).
本发明所提供的硬盘驱动器内部部件含有含（A）聚苯醚类树脂的树脂组合物。
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