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单词 polyamide
释义

polyamide /ˌpɒlɪ'eɪmaɪd//ˌpɑliˈæmˌaɪd/

英汉-汉英词典
n. 聚酰胺
词组 | 习惯用语
polyamide resin [建]聚酰氨树脂
polyamide fiber 聚酰胺纤维
aromatic polyamide 聚芳酰胺
英语例句库
  1. Objective To separate flavonol and flavanonol by the column chromatography of polyamide.
    目的采用聚酰胺柱色谱分离黄酮醇与二氢黄酮醇类化合物。
  2. Results Pure flavonol and flavanonol were obtained by the column chromatography of polyamide.
    结果运用聚酰柱色谱法一次分离得高纯度黄酮醇与二氢黄酮醇。
  3. The polyamide resin has good ethanol solubility, gelling resistance and gelling recuperability, which is used as binder for ink.
    该聚酰胺树脂具有好的醇溶性、抗凝胶性能以及凝胶恢复性能等特点,在作为塑印油墨的连接料时尤为适用。
  4. The influences of the arylated alkyl amine and conventional polyamide curing agent on the performance of light epoxy antistatic coatings were studied respectively.
    使用导电云母粉研制浅色环氧防静电涂料,不仅导电粉的选择至关重要,环氧固化剂的选择也非常关键。

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原声例句
绅士穿搭指南

It is made in England, it's a size L and it is 90% wool and 10% polyamide which is nylon.

它是英国制造的,尺寸为 L, 由 90% 的羊毛和 10% 的尼龙聚酰制成。

中文百科

聚酰胺

两种氨基酸的反应,长链蛋白质由许多这种反应产生。
 己内酰胺的开环反应。
克维拉的巨型分子结构:粗体标示了克维拉之重复单位,虚线标示了氢键。

聚酰胺英语:PolyamidePA)是由含有羧基和氨基的单体通过酰胺键聚合成的高分子。他们可能是自然生成,例如羊毛,丝等等的各种蛋白质,也可能是人工通过逐步聚合或固相聚合,例子是尼龙,芳香聚酰胺和钠聚(天冬氨酸)。由于其极端的耐用性和强度,人工聚酰胺聚合物通常用于纺织品,汽车零件,地毯,运动装,食物包装,眼镜架,镜片,飞机,自行车轮胎,护甲,防护手套,防火衣,防火头盔等用途。

英语百科

Polyamide 聚酰胺

 The reaction of two amino acids. Many of these reactions produce long chain proteins
 己内酰胺的开环反应。
克维拉的巨型分子结构:粗体标示了克维拉之重复单位,虚线标示了氢键。

A polyamide is a macromolecule with repeating units linked by amide bonds. Polyamides occur both naturally and artificially. Examples of naturally occurring polyamides are proteins, such as wool and silk. Artificially made polyamides can be made through step-growth polymerization or solid-phase synthesis yielding materials such as nylons, aramids, and sodium poly(aspartate). Synthetic polyamides are commonly used in textiles, automotive applications, carpets and sportswear due to their high durability and strength. The transportation industry is the major consumer, accounting for 35% of polyamide (PA) consumption.

近义、反义、联想词
近义词
n.
polymer

联想词
polyester聚酯纤维, 涤纶;nylon尼龙,聚酰胺纤维;polypropylene聚丙烯;polyurethane聚亚安酯;thermoplastic热后可塑性的;copolymer共聚物;polyethylene聚乙烯;polymer聚合物;rayon人造丝;spandex斯潘德克斯弹性纤维;polymeric聚合的;
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更新时间:2025/6/21 18:45:16