Mitochondria are present in all eukaryotic cells.一切真核的细胞都有线粒体.That cell hybridization can be used to dissect regulatory mechanisms controlling gene expression in eukaryotic cells.杂交细胞能被应用于剖析真核细胞中控制基因表现的调节机理.Plasmids are ...
marine and freshwater eukaryotic algae海洋和淡水真核藻Objective To construct eukaryotic expression vector of siRNA specific for � � - site APP cleaving enzyme ( BACE ).目的构建β淀粉样前体蛋白裂解酶 ( BACE ) 特异性小干扰RNA真核表达载体.That cell hybridiza...
你可以乘雪撬或骑自行车向山脚下滑行.You can coast downhill on a sled or a bicycle.雪撬滑下坡.The sledge coasted down the slope.雪撬是这个地区的一种重要的交通工具.Sleigh is an important kind of transportation tool in this area....
Many areas in the country'sinterior are unable to report Aids cases immediately.该国内地的很多地区无法即时报告艾滋病病例。The areas are sealed off and ringed by troops.这些地区被军队封锁包围了。All the nice areas in Florida are becoming more and mor...