Site - specific infrared dichroism enables orientational analysis of TM α - helices bundles in aligned bilayers.位点特异的红外二色性分析可使得在脂双层中定向分析跨膜α螺旋束成为可能.In the corridor were four dirty, ragged bundles, just identifiable as hum...
He has had a keen and lifelong interest in astrological research.他毕生热衷于占星术研究。Commencing in 1474, mathematical, astronomical and astrological works appeared in printed form.从1474年起, 数学 、 天文学和占星术的著作开始印刷出版了.What is your ast...
It's a long way to go for two people in their seventies.对于两个七十几岁的人来说，这段路太远了。He lost two stone in weight during his time there.他在那儿的时候体重下降了2英石。I undid the bottom two buttons of my yellow and grey shirt.我解开了自己黄灰相间的衬衫上...
So Miss Ellen , she tuck an'nuss dem too.这样,爱伦小姐就得同时护理她们了." Gimme dem lines,'said Sam, snatching the reins from her." 把缰绳给我, "萨姆说着, 就把缰绳从她手里抢了过去.Huccome you din'ast dem ter stay fer supper, Miss Scarlett?你...