“大齿轮”的概念、定义、翻译、参考文献-科学参考

单词	大齿轮
释义	大齿轮 big gear wheel bull gear gear wheel main gear
随便看	lead fatigue test lead feeding lead-filled epoxy resin lead flake lead flashing lead flat lead flat roof lead float file lead fluoride lead fluorosilicate lead foil lead foil screen lead fouling lead frame bond lead-free automobile fuel lead-free fuel lead free gasoline lead free glaze lead-free paint (适用于存放食物等且易受铅沾污之处) lead frit lead fume lead fuse lead fuse wire lead gasket (防水表壳内用) lead gauge

科学参考收录了1248194条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。