The major productive methods of serin are albuminolysis, fermentation method, chemical method and enzymic method.其生产方法主要有蛋白质水解法 、 发酵法 、 化学法和酶法,其中酶法是现在研究丝氨酸制备的重要方法....
使平面向右旋转的对映体,称为右旋对映体.The enantiomer that rotates the plane to the right is referred to as the dextrorotatory.目的: 建立西孟旦的对映体拆分和对映体光学纯度测定方法.Objective : To develop a separation method for the enantiomers of simendan failure.结...
他预计失业人数会在今后几个月里进一步攀升。He expects the unemployment figures to rise even higher in coming months.今后3年，他将同时兼顾这两项工作。He will combine the two jobs over the next three years.他们把今后几年的旅游业完全给毁了。They've completely ruined the to...
Many of the old agricultural collectives are now being turned into agribusiness corporations.许多老式的农业合作群体现在正在转型为农业综合经营公司。The large technology market is orientated to western countryside, farmers and agribusiness.科技大市场面向西部...
I have heard him tell people that we get along splendidly.我听到他跟别人说我们相处得很好。I like to think I'm relatively easy to get along with.我愿意认为自己相对比较容易相处。It's impossible to get along with him.根本无法跟他和睦相处。...