Results The Arresten gene was screening successfully, and the recombinant plasmid pBV 220 - Arr was constructed successful.结果成功筛选出Arresten基因并构建了重组质粒pBV220-Arr,重组质粒在菌株中获得表达.Arr ê tez , vous allez vous faire mal!“别这样,你会伤到自...
There have been riots before and the situation is volatile.以前曾发生过暴乱，现在局势不太稳定。Armed soldiers guard the streets in this volatile atmosphere.目前局势动荡不定，有武装士兵在街道上警戒。First McNeil had to cool down the volatile Australian 20-year...