表面贴装开关二极管. 75五,反向电压整流电流250毫安.Surface mount switching diode . Reverse voltage 75 V. Rectified current 250 mA.目前沉船的NPN开路集电极晶体管, 单通道二五〇毫安最高.Current sinking NPN open collector Transistor, Single channel, 250 mA max.低内阻原理也同样适...
I don't believe Lotte and I will ever be parted...我相信洛特和我永远都不会分开。I don't believe Lotte and I will ever be parted.我相信洛特和我永远都不会分开。They parted without acrimony.他们分手时没有相互反唇相讥。He gave me the envelope and we parted.....
身为弗洛斯特指定的传记撰写人, 我将这事记在心上.As Frost's official biographer, I mentally filed this information.他的讲稿撰写人技巧娴熟,而他每每讲到精彩之处也是板着一副扑克脸.His speech writers are skilful and he delivers punch lines with a certain deadpan panache.杜林...