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polyamides 英pɒli'ːæmaɪdz美pɒli'ːæmaɪdz BNC¹²⁶⁴¹⁶⁺⁴ 基本英英记法例句 化聚酰胺; 尼龙原型polyamide的三单 名词 polyamide: a polymer containing repeated amide groupspoly-多ami-像des-去|除⇒化聚酰胺;尼龙 Hot-melt adhesive for heat shrinkable materials to wrap telecommunication cable joints, can be prepared by using dimer fatty acid polyamides as main substrates. 本文以二聚脂肪酸聚酸股为主基村,研制了一种通信电缆接头用热可缩材料用热熔胶。 cnki Recent development of organic chemistry in the area of DNA recognition molecule about polyamides is reviewed, including their design, synthesis and application. 从有机化学的角度综述了近年来寡聚酰胺类 DNA识别分子的设计、合成、识别及应用等方面的研究进展情况。 cnki The high mechanical properties of impact modified polyamides bring benefits to applications as diverse as power tools or sports articles. 冲击改性聚酰胺的高机械性能使越来越多的电动工具或运动用品受益。2456 The two most important synthetic polyamides are the urea- formaldehyde resins and the various forms of nylon. 两种最重要的合成聚酰胺是脲甲醛树脂和各种形式的尼龙。 www.infopetro.com.cn A group of polyamides formed by the condensation between an amino group of one molecule and a carboxylic acid group of another. 一类由一个分子的氨基与另一个分子的羧酸基之间,缩合而生成的聚酰胺。 yeebang.com Different polyamides were synthesized by mixing dibasic acids and diamines. 不同聚酰胺由混合二元酸和二元胺而合成。 cnki Engineering plastics based on semi- crystalline polyamides were specified for the case and internal drum, encasing a cassette spring recoil system capable of deploying a50-250m Kevlar lanyard. 外壳和内鼓采用以半晶状聚酰胺为主的工程塑料,其弹簧卷绕系统可容纳50-250米的卡夫拉尔系索。 blog.sina.com.cn In the specific case of power tools, polyamides are used in housings where in combination with part designs they play a critical role in meeting structural and protective criteria. 在电动工具的具体应用中,聚酰胺是通常用于罩壳的原料,当与零部件设计相结合时,聚酰胺原料在满足结构及防护标准方面扮演了一个非常关键的角色。 http://www.2456.com Polymer Membrane Recently, polymer membranes made from polyamides and polysulfones have taken the place of cellulose acetate, at least for ultrafiltration. 聚合物膜近年来,由聚酰胺和聚砜制成的聚合膜至少在超滤时已取代了纤维素醋酸酯。 dictall Product Description: The product is a two- component packaging, new product by epoxy, coal tar pitch, pigments and additives, and other components; Another component of polyamides. 产品说明:该产品属双组份包装,漆料由环氧树脂、焦沥青、料及助剂等组成;另一组份为聚酰胺固化剂。 jukuu The applications of2,6- NDA in preparation of new aromatic polyamides were also studied. 在此基础上,本文还研究了新型聚芳酰胺的合成以及2,6-萘二甲酸在其中的应用。 iciba Those polyamides used commercially are sufficiently stable to be spun from a melt. 这些商业用的聚酰胺在熔融纺丝过程中十分稳定。 tdict Tyre cord fabric of high tenacity yarn of nylon or other polyamides, polyesters or viscose rayon. 尼龙或其他聚酰胺、聚酯或粘胶纤维高强力纱制的帘子布。 china-customs When selecting from the array of conventional high impact polyamides, power tool manufacturers often have to compromise in respect of either high impact resistance or stiffness. 在各种传统高抗冲聚酰胺材料中进行选择时,电动工具制造商经常必须在高抗冲性和刚度之间作出取舍。2456 Yarn of nylon or other polyamides FI, multiple, nes, not put up. 其他纱线多股纱线或缆线,尼龙或其他聚酰胺长丝纺制,非供零售用。 ebigear Polyamides were widely used due to the flexibility of cross-linked polymers of epoxy resin cured with them. 聚酰胺树脂以其固化的环氧树脂具有柔韧性而被广泛应用。 cnki |