不同的同功酶以不同的亲和力与钙离子相结合.The different isozymes bind calcium ions with different affinities.这归因于组成同功酶的亚单位及结构不同.They are formed by different alleles, and are a valuable tool for detecting genetic variation.采用Northernblot 方法,发...
理科教师詹姆斯·伍德因为掌掴一名男生而被开除。Science teacher James Wood was sacked for slapping a schoolboy.安德鲁狠狠掴了他一巴掌，声音响亮干脆。There was a resounding slap as Andrew struck him violently across the face.我重重地掴了他一记耳光。I slapped him hard across th...
两个精锐的师在边境上, 准备出击.Two crack divisions are on the border, ready to jump off.她们真是我未见过这麽精锐的娘子军团.They were the sharpest group of gals I'd ever met.海军陆战队是精锐的快速反应部队.The Marine Corps is a crack rapid reaction force....
The stagecoach driver cracked the whip.驿站马车的车夫抽响了鞭子.They menaced her with a whip.他们用鞭子威胁她.Whip the cream and ladle it on top of the straw - berries.搅打奶油并用勺子把它舀在草莓上面.Few people doubt his ability to whip the economy into s...