topcoat

英 [ˈtɒpkəʊt]

美 [ˈtɑːpkoʊt]

n.  (油漆等的)外涂层; 大衣

复数：topcoats　

BNC.45885 / COCA.26540

牛津词典

noun

• （油漆等的）外涂层
  the last layer of paint put on a surface
• 大衣
  an overcoat

柯林斯词典

• 外套；轻便大衣;宽大衣
  Atopcoatis a coat that you wear over your other clothes.
• (油漆等的)外涂层;外涂层漆
  Atopcoatis the final layer of paint or varnish that is put on something.Topcoatis the type of paint or varnish that you use for the final layer.

英英释义

noun

• a heavy coat worn over clothes in winter
  Synonym:greatcoatovercoat

双语例句

• The influence of primer on gloss 、 PGD 、 orange peel 、 impact of topcoat of automobiles;
  是否喷涂中涂对面漆涂层的光泽、鲜映性、橘皮、紫外老化等性能的影响；
• The titled coating is composed of the heat-insulating elastic putty and the heat-reflective topcoat.
  研制的建筑外墙用隔热保温结构涂层分为绝热弹性腻子和热反射面漆两部分。
• As intermediate paint with high rust resistance for hull coated with epoxy zinc-rich primer and inorganic zinc-rich primer. Outstanding compatibility with topcoat.
  主要用于船体喷过环氧富锌底漆无机富锌底漆等高性能防锈的中间漆与底、面漆的配套性极佳。
• Discussion on the difference of domestic car topcoat resin with overseas products of the same type and improving measures
  浅议国产轿车面漆用树脂与国外同类产品的差距及改进对策
• As a long-term decorative topcoat on steel structure in severely corrosive environment.
  作为长效装饰面漆，涂用在严重腐蚀环境中的钢结构表面。
• The basic topcoat material can be embossed and can be applied in combination with other protective topcoats and laminates.
  基本面漆材料可压纹，可用于与其他保护性的面漆涂层和层压板相组合。
• Epoxy can fully cure in the presence of air, so does not need any additives to distinguish laminating and topcoat resin formulations.
  环氧可以在空气中完全固化，因此不需要任何添加剂来区分层压和面漆树脂配方。
• Copper, favored for highly conductive coatings, requires protective topcoat.
  铜镀，适用于高导电的涂装，需要上一层保护的表漆。
• Herringbone tweed topcoat with zip liner
  人字呢式粗呢大衣配拉链衬绒
• Partial barium borate products used in the coatings industry primer, topcoat, is a new type of anti-corrosion materials.
  偏硼酸钡产品主要用于涂料工业中底漆、面漆，是一种新型防锈原料。