查询词典 acrylic resins

That's a film formed by applying heat to carbon black mixed with resins.

那是一种通过加热将复写纸中混合入树脂的方法定型的胶片。

The behavior of static adsorption and desorption, dynamic adsorption and desorption of twelve kinds of resins was compared. Toyopearl TSK HW-40S colunm was employed to separate and purify the anthocyanin extracts from blood orange.

分别采用12种不同类型树脂对血橙花色苷静态和动态吸附解吸试验进行比较，优化了大孔树脂提取分离血橙花色苷的工艺，采用Toyopear1 TSK HW-40S柱层析对血橙花色苷提取物进一步分离纯化。

PVA WHEEL BUFF is PVA fibrous elastic abrasive made by the spinning technology developed by us and bonded with PVA and other resins.

PVA Wheel Buff抛光轮是由NTK独家研发的特殊纺织技术，以PVA及其它树脂所组成的纤维状弹性研磨工具。

Five sample bars of each cured epoxy resins suspended vertically over surgical cotton were ignited by a Bunsen burner; two ignitions of 10 s each were applied to the sample.

酒吧每五个样本纵向比手术治愈环氧树脂暂停棉点燃了本生灯；中国汽车102适用于每个人的样本。

By selecting Polyvinyl Butyral resins with different viscosity,the blend hybrid polyurethane/ PVB /SiO_2 membranes were respectively prepared by means of immerged phase-inversion process.

选择不同黏度的聚乙烯醇羧丁醛树脂，分别添加到聚氨酯/SiO2体系中，利用浸没沉淀相转化法制备了PU/PVB/SiO2共混杂化膜。

Since emeralds have such a long and rich tradition of connoisseurship, these dealers feel that only traditional substances should be used: natural oils and resins such as Canada balsam or cedarwood oil.

由于翡翠有悠久的传统，这种鉴赏、这些经销商只觉得应当使用传统药物：天然油脂、树脂如加拿大或苦瓜柏木油。

How do you make resins and what, pray, is carbon black?

你到底应该怎样混合树脂还有，什么？祈祷吧，那就是复写纸。

Tg=265℃ and poly with cardo groups (PEK-c, Tg=225℃) are new types of thermoplastic resins used as engineering plastics for their high temperature mechanical properties, electrical insulation, radiant resistance and thermal-oxidative stability.

酚酞型醚砜（PES-c，Tg=265℃）和酚酞型聚醚酮（PEK-c，Tg=225℃）均为新型热塑性树脂，具有很高的耐热性，优良的高温机械性能，电绝缘性，热氧稳定性和耐辐射性，作为工程塑料将具有广泛的用途。

In this study, the electrical conductive composites (comprised of thermoplastic matrix resins-high density polyethylene, polyphenylene sulfide and polyarylethersuifone with cardo group, and conductive fillers-short carbon fiber, carhon black and graphite) are prepared and characterized in detail. The relation among composite structure and directalternating electric properties, some electric and magnetic parameters under X-band microwave and shielding effect, the mechanical behaviour are analysed. And furthermore, some relative experimental devices are developed.

本工作利用短切碳纤维、炭黑、石墨为导电填料填充热塑性树脂高密度聚乙烯、聚苯硫醚、酚酞型聚芳醚砜，制得具有良好导电性能和机械性能的导电性高分子复合材料，并以此为对象，研究了材料的稳恒电场和交变电场的基本特性与材料结构的关系，研究了在X波段微波场下的电磁参量及屏蔽效应，以及研究了复合材料及其基体树脂的力学行为，与此同时还建立了相应的表征测试手段。

The IR spectra of NDA-800 and NDA-90 resins showed that there only small changes of the wavelength and strength of the characteristical adsorption peaks took place and without new peaks appearing after they were loaded with phenol, salicylic acid, p-hydroxybenzoic acid and 2, 6-bihydroxybenzoic acid.

在该研究试验的浓度范围内，苯酚、水杨酸、对羟基苯甲酸和2，6-二羟基苯甲酸等物质在NDA-800和NDA-90超高交联吸附树脂上的吸附符合Langmuir、Frundlich和R-P吸附等温方程，吸附为优惠吸附，吸附量随着吸附质溶液浓度的增加而增大，随着温度的升高而减小。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。