在加入样品前,两性电解质先通过凝胶电泳.Ampholytes are electrophoresed through the gel prior to sample addition.凝胶脱色的另一方法是电泳法.Alternatively the gels may be destained electrophoretically.电泳是根据分子的静电荷和形状分离大分子的技术.Electrophoresis is a technique ...
He was insufferable at times — self-centred and narcissistic.他有时让人难以容忍——自我中心，自我陶醉。He was an insufferable bore.他很讨厌，真令人受不了。His insufferable insolence cost him many friends.他那令人难以容忍的蛮横态度使他失掉了许多朋友....
一名男青年从陡峭的岩壁上坠崖身亡。A young man plunged from a sheer rock face to his death.伦敦市芭蕾舞团从波修瓦芭蕾舞团聘来了两名男舞蹈演员。The London City Ballet has engaged two male dancers from the Bolshoi.男孩子们对我不感兴趣令我很烦恼。It bothered me that boys weren'...