作者: David C. May
DOI:
关键词: Composite material 、 Materials science 、 Cover (algebra) 、 Layer (electronics) 、 Object (computer science)
摘要: A method of protecting an object during application a fluid onto surface. The includes the following steps, (1) providing cover having first layer and second attached together, including non-woven fabric material plastic material, (2) positioning relative to so that is prevented from contacting drop cloth which also disclosed.