resin造句
- At waste ph below 4, the oxidizing power of the chromic acid begins to attach the resin .
当废水pH值低于4时,铬酸的氧化力开始吸附在树脂上。 - The successful application of the size and of resin depends on the successful elimination of air .
施加胶料和施加树脂的成功取决于充分排除空气。 - When the resin is exhausted, exchange capacity can be regenerated with weak alkali-ammonia solution .
当交换树脂饱和后,可用弱碱-氨溶液进行再生。 - Table 3 shows the properties of four different gumstock systems employing different resins and terpolymers .
表3指出了应用不同树脂和三聚物的四种不同胶的性质。 - When the fibres are in contact, the resin will form a tricorne-a triangle with curved sides .
在纤维互相接触时,树脂就形成一个曲边三角体--一个带有曲边的三角形。 - The box girders were to be precast units, bonded together in place at the joints with an epoxy resin .
箱梁采用预制构件,在现场连接处涂以环氧树脂,以粘结成为整体。 - Only the thermosetting resins provide a strong cohesive forces; this is due to molecular cross linkages .
只有热固性树脂具有巨大的凝聚力,这是由于分子交错链所造成的。 - The coupling agent presumably improves the bond between the glass surface and the resin matrix in a laminate .
偶联剂的作用是设想能改善层压板中纤维表面与树脂基体的粘结。 - Sodium chloride and hydrochloric acid are often used to regenerate spent ion exchange resins used in water purification .
氯化钠和盐酸常用来再生水净化中用的废的离子交换树脂。 - However, apart from the technological difficulties of preparation, casting resins affords a further wide field of application .
然而,除了制备工艺的困难外,模浇树脂有更广泛的应用范围。 - It's difficult to see resin in a sentence. 用resin造句挺难的
- Such thermosetting resins as phenol-formaldehyde resins, ployester resins, and epoxy resins do not belong to this classification .
像酚醛树脂、聚酯树脂和环氧树脂等热固性树脂不属于此类。 - There came the presence of a large number of minute air bubbles resulting from incomplete impregnation of the fibres by the resin .
由于树脂不能完全渗入到纤维中,因而造成了大量微小的气泡。 - Another problem with demineralizers is that small resin particles are often dislodged from the bed and enter the water stream .
用脱矿质器的另一个问题是,小的树脂粒常常逸出树脂床而进入水流。 - Thermosetting resins impart durable press or wash-and-wear properties to the fabric and improve the fastness of the repellent .
热定型树脂给织物添加永久性定型或洗穿性能,并改进防护剂的牢固性。 - New detergents and resins which are introduced on to the textile market are generally accompanied by a new or different effluent .
被引入纺织市场的新的洗涤剂和树脂通常带来一种新的或不同的废水。 - It is obviously not possible in the present work to examine in detail the properties of all the thermosetting resins available for casting models .
显然不可能在本书中对用于浇注模型的所有热固树脂的性质进行详细研究。 - The surface of the finished glass has the power to adsorb out of the resin mixture one or more constituent necessary for complete curing of the resin .
处理过的玻璃表面有从树脂混合物中吸附出一种或几种组分的能力,而这些组分对树脂完全固化是很必要的。 - Preparation of ternary acrylic resin paint for glass
丙烯酸三元树脂玻璃漆的研制 - Unsaturated polyester resin - determination of heat stability at
热稳定性测定方法 - Suspension polyvinyl chloride resins of generalpurpose
悬浮法通用型聚氯乙烯树脂