Methods: The cell line transfected with E 1 A gene was treated by Epirubicin, Taxotere and 5 - fluorouracil respectively. 方法通过PEI -Fe3O4 纳米粒介导将E1A基因导入 人乳腺癌细胞系MCF-7,经G418筛选获得稳定表达E1A的转染细胞(MCF-7-E1A ).
In the Mus d'Orsay in Paris is a sculpture in plaster by Rodin.巴黎的奥赛博物馆里有一件罗丹的石膏雕塑作品。A literary sculptor par excellence, Rodin enjoyed depicting themes from ancient mythology.这是一件杰出并结合文学与艺术的雕塑, 源自于希腊神话.Rodin's ...
永磁起重器是起重工具的一种.Permanent Magnet Lifter is a kind of lifting gear.电永磁起重器是当前国际上流行的新型磁力器件.Electropermanent lift magnet is a new type of magnetic force device.可根据客户需要制作其它尺寸的永磁起重器.Dimension can be changed if client requiring....
Logistical problems may be causing the delay.可能是物流问题造成了延误。She described the distribution of food and medical supplies as a logistical nightmare.她把分配食物和药品的工作说成是组织管理上的噩梦。Organizing famine relief presents huge logistical pr...
Immediately to our right the old German summer resort was awakening.紧靠我们右面，古老的德国避暑胜地正在苏醒。the awakening of interest in the environment对环境产生的兴趣It was a rude awakening to learn after I left home that I wasn't so specia...