A virus is nigatively charged above its isoelectric point.病毒在它的等电离点以上时带负电荷.Isoelectric focusing may be used as another indication.等电聚焦可以用为另一指标.CMC stabilizes protein dispersions, especially near their isoelectric pH valu...
A virus is nigatively charged above its isoelectric point.病毒在它的等电离点以上时带负电荷.Isoelectric focusing may be used as another indication.等电聚焦可以用为另一指标.CMC stabilizes protein dispersions, especially near their isoelectric pH valu...
The girt paured a glass of milk for her mother.女孩给母亲倒了一玻璃杯牛奶.The soldiers girt themselves up for battle.士兵们准备投入战斗.The leopard was girt with a strong rope.那只豹被人用一根很结实的绳子缚起来....
He doesn't take kindly to suggestions that he is over the hill.他不爱听别人说他风光不再。A hawk hovered over the hill.一只鹰在小山的上空翱翔。He is over the hill as a professional athlete.作为一名职业运动员,他的巅峰时期已过....
我年轻时被他深深吸引住了。I was quite taken with him when I was young.珀尔身上有什么东西吸引住了她。There was something about Pearl that mes-merised her.梅利娜凝神细听着他的每句话，被深深吸引住了。Melina was hanging on his every word, fascinated....
Sightseers may be a little overwhelmed by the crowds and noise.拥挤的人群和喧闹的噪音可能会让游客有些茫然不知所措。Her burst of exuberance and her brightness overwhelmed me.她勃发的热情和阳光的性格征服了我。I was overwhelmed with longing for those innocent days o...
Did you know she worked as a dental hygienist for a Dr. Shider?你知道她在率特医生那里当口腔卫生师?By the way, how often do you go to your dental hygienist?顺便问一下, 你每隔多久看一次牙医?Your dentist or dental hygienist can show you the method that mi...
沿台阶每隔一段距离布置有燃烧着的火炬.Flaming torches were positioned at intervals along the terrace.火炬象征光明.A torch symbolizes the brightness ( of the future ).火炬在黑暗中闪光。The torch flares in the darkness....
公司不能从银行账户中提取现金。Companies could not draw money from bank accounts as cash.由于拿不出东西作为抵押，这里大部分人无法从银行贷款。Most people here cannot borrow from banks because they lack collateral.他从银行账户上提了几次款.He has made several withdrawals from ...
In this context a graph is hardly more than a visual or computational aid.在这方面图仅仅是直观的和计算的一种工具.Computational grid is a burgenoing high performance computing technique.计算网格是一种新兴的高性能计算技术.Computational linguists teach comput...