Every transistor has at least three electrodes.每个晶体管至少有三个电极.transistor megaphone晶体管扩音器Invention of the point contact transistor by Brattain and Bardeen. ( December 23 ).12月23日, 布拉顿 和巴丁发明点式电视晶体管.This transistor radio has ...
This make of transistor radio is small and beautifully designed.这半导体收音机小巧玲珑.She took her transistor everywhere with her.她去哪里都带着晶体管收音机.This transistor radio has four small cells.这台半导体收音机用4节小电池....
Success is not final, failure is not fatal: it is the courage to continue that counts.--Winston Churchill成功不是终点，失败也并非末日，最重要的是继续前进的勇气。In 1945, Winston Churchill was defeated at the polls.温斯顿·丘吉尔在1945年的大选中被击败。Churchill was...