紫胶片 meaning in English
shellac flakes
Examples
- Specification for lac and shellac - bleached lac
虫胶和紫胶片规范.第3部分:漂白虫胶 - Specification for lac and shellac - hand - made shellac
虫胶和紫胶片规范.第1部分:手工制紫胶片 - Specification for lac and shellac - machine - made shellac
虫胶和紫胶片规范.第2部分:机制紫胶片 - Dewaxed shellac , decolorized shellac and decolorized dewaxed shellac
脱色紫胶片和脱色脱蜡紫胶片 - Standard test methods for shellac used for electrical insulation
电绝缘试验用紫胶片的标准试验方法