单词vulcanized fiber
un.: 硬化纸板；纤维板
网络: 硫化纤维；硬化纤维；钢纸
纤维板
硬化纸板
red vulcanized fiber paper washer shall be set among steel fasteners connecting insulators to bracket and trolley wire.
在绝缘子与支架和滑接线的钢固定件之间，应加设红钢纸垫片。
Polymeric Materials - Industrial Laminates, Filament Wound Tubing, Vulcanized Fiber, and Materials Used in Printing Wiring Boards
聚合材料。印制线路板用工业层压板、丝绕管件、硫化纤维和材料
are switch board , rotor board and braces made of epoxy board , vulcanized fiber paper board , etc
采用环氧板红钢纸板等冲制成电机开关板转子端板拉杆。