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
双语例句
- A topcoat was de trop with the thermometer standing at72 degrees.
温度72度时，大衣是多余的。 - The title long-service-life acrylic topcoat for corrosion protection is developed through proper selection of acrylic resin, fillers and pigments, additives.
通过对丙烯酸树脂、颜填料、助剂的选择，制备出了长效型丙烯酸防腐面漆。 - There stood a tall man behind a grating, leaning against a stove, and holding up with both hands the tails of a vast topcoat, with three collars.
一个身材高大的人站在一道栅栏后面，紧靠着一个火炉，两手提着一件宽大的、有三层披肩的加立克大衣的下摆。 - Synthesis of Core-Shell Acrylate Emulsion for Topcoat on Wood
核壳型丙烯酸酯木器面漆乳液的合成 - 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。 - Topcoat Orange Peel Analysis and Counter Measures
面漆桔皮分析与对策 - The influence of polishing on the appearance of topcoat of automobiles.
抛光对面漆涂层外观质量的影响。 - Donghua's GH602 Iron-red Epoxy Primer is a two-part amine-adduct cured epoxy primer; and GH102 Ceramic Epoxy Topcoat is a two-part amine-adduct cured epoxy topcoat.
东化公司的GH602环氧铁红底漆是双组份、胺加成物固化的环氧底漆，GH102环氧陶瓷面漆是双组份、胺加成物固化的环氧面漆。 - In the early days copper was normally followed by a relatively thin bright nickel layer with conventional chromium topcoat.
早期，涂覆铜层之后，再涂一薄层光亮镍，然后传统的铬层位于最外层。 - 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；