蛋白质学的开端是蛋白质的提纯.The start of proteomics is purification.蒸馏法已传统地成了水提纯的主要方法.Distillation has traditionally been the major system for water purification.这些金属可以用所谓“逐区提纯法”来提纯.These metals may be purified by a technique called ...
There were low, muffled voices rising from the hallway.从走廊里隐约传来了低沉的说话声。I looked down the hallway to room number nine.我顺着走廊看了一眼9号房。She climbed the steps and proceeded along the upstairs hallway.她爬上楼梯，顺着楼上的走廊走去。...
In this dissertation, Cyclohexylbenzene ( CHB ) was used as a new overcharge protection additive in li - ion batteries.本论文将环己基苯 ( Cyclohexylbenzene,CHB ) 作为一种新型电聚合过充保护添加剂应用到 锂 离子电池中.The experiment results showed the two ...
The dot product imprinted burliness, overprinter quasi - three , restore, see double streak - free.这些产物痕迹单弱、网点还原好 、 套印准 、 无条痕、无轻影.Dot disposition is stubborn compare muddy, what vitamin be short of?小孩子性格倔强比较浑, 是不是缺什么维生素 ...
Fifteen-year-old Danny is on the run from a local authority home.15岁的丹尼从地方当局的收容所逃跑了。The hero, Danny, bears an uncanny resemblance to Kirk Douglas.主人公丹尼与柯克·道格拉斯出奇地相像。Danny returned to Father's house in a state of int...