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 ...
There is a chance of sunny spells in the West.西部可能会有一段天气晴朗的日子。There'll be bright or sunny spells and scattered showers this afternoon.今天下午天气晴好,间有零星阵雨。It rained by spells for five days.断断续续下了5天雨....