涂膜剂的主要成分为壳聚糖、木立芦荟等配制成酸性溶液在番茄表面涂膜。
The methods of film were adopted. The cherry tomato that were treated by antistaling solution, which made up of Chitosan, Aloe Arborescens.
本涂膜对有色金属有很高的耐溶接性，适用于铜材料等切削工具的表面涂膜加工。
Moreover, CrN coating also has excellent welding resistance with non-ferrous metals, and is also applied for surface coating to cutting tools of copper material, for example.
在未固化的粉末涂装工件表面固体污染物是看不见的，涂膜一旦固化则变得十分明显。
In not curing powder coating surface of workpiece solid pollutants is invisible, the film became very obvious once curing.
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