surface coat

基本解释

Here viruses that infect bacteria, called phage, are engineered such that each virus has on its surface coat a unique random peptide.
在这里，称为噬菌体的使细菌感染的病毒，被设计成这样，即每一种病毒表面都涂了一层独特的随机的肽。
Seepage control in dam, design of freezing resistance for concrete face slab, new caulking water sealing material and surface coat on face slab are mainly presented.
本文重点介绍坝体渗流控制，混凝土面板抗冻设计，及新型嵌缝止水材料，面板表面涂料的研究。
Points worthy of attention for various processes including pretreatment, spraying undercoat, baking, transfer printing, renewed coating and spraying surface coat were presented.
指出了前处理、喷底漆、烘干、转印、补膜和喷面漆等各工艺注意事项。

The magnet creates a field which changes the polarity of a tiny, tiny portion of the metal particles which coat each platter's surface.
这个磁体创建一个,能改变覆盖在,磁盘表面小金属粒子的磁极。
哈佛公开课 - 计算机科学课程节选

Starting with two silicon wafers, Soitec machines coat the surface of one with silicon dioxide insulator and embed inside it a thin fault line of hydrogen atoms anywhere from 100 to 20, 000 nanometers below the surface, depending on customers' desired wafer thickness.
FORBES: Magazine Article
Cool Earth's insight was that if you coat only one half of a balloon, leaving the other transparent, the inner surface of the coated half will act as a concave mirror.
ECONOMIST: Monitor