noun
: a technique or process in which plastic or plywood-plastic combinations are molded to curved forms by use of a rigid die within a flexible cover through which fluid pressure (as of steam, air, or vacuum) may act on the material to be molded
noun
: a technique or process in which plastic or plywood-plastic combinations are molded to curved forms by use of a rigid die within a flexible cover through which fluid pressure (as of steam, air, or vacuum) may act on the material to be molded
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012