“beam current”的概念、定义、翻译、参考文献-科学参考

单词	beam current
释义	beam current [`bēm ´kǝr·ǝnt] ^ELECTRONICS The electric current determined by the number and velocity of electrons in an electron beam.
随便看	foot gland foot guard foothills foot holes footing footlambert foot length footpad footpoint foot-pound foot-poundal foot-pound-second system of units footprint foot rot foot screw foot section foot's oil footstock foot valve footwall footwall shaft forage Foraky boring method Foraky freezing process foramen

科学参考收录了103327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。