knockout ['nɔ'kaut]

knockout的基本解释

n.

击倒, 被击倒, 轰动的事物, (拳击)击倒对方, (非正式)令人倾慕的人/物

• His new girlfriend is a real knockout.
• 他的新女友实在很动人。

• The fight was won by a knockout.
• 这场拳击以一击将对方打倒而获胜。

adj.

击倒的, 引人注目的, 轰动的, 使昏迷的

与knockout相关的网络例句 [注：此内容来源于网络，仅供参考]

In this study,we focus on the interaction between nuclear modifier gene MTO2 and aminoglycosides,and have received the following innovations.1,We here report first that the knockout of MTO2 significantly inhibited mtDNA p_(454)~R mutant's sensitivity to aminoglycoside antibiotics.Here are the results:(1)In neomycin GYP medium,when mitochondria genes were wild type,whether MTO2 knockout or not,the growth of yeast strains has no significant difference;when mitochondria genes were complete deletion,whether MTO2 knockout or not,the growth of yeast strains also has no significant difference;Interesting,when mtDNA P_(454)~R,wild-type MTO2 strains were hardly survival in neomycin GYP medium,but the growth of MTO2 knockout strains were only partly inhibited,there was a significant difference performance of neomycin sensitivity between them.

具体结果如下：(1)在含有新霉素的葡萄糖培养基上，mtDNA为野生型、MTO2敲除与否，相应的酵母菌株的生长没有显著差异；mtDNA完全缺失、MTO2敲除与否，相应的酵母菌株的生长也没有显著差异；然而，当mtDNA存在P_(454)~R突变时，MTO2野生型菌株几乎完全不能生长，而MTO2敲除菌株的生长只受到部分抑制，表现二者对新霉素的敏感性存在显著差异。

On the upstroke of the press slide, the knockout bar of the press strikes the knockout collar forcing the knockout rods and shedder downward, thus pushing the finished workpiece out of the blanking die.

12在upstroke媒体滑了一跤，淘汰赛的酒吧按击淘汰赛衣领迫使淘汰赛棒和专利权向下，从而推动了完成零件的精密模具。

KNOCKOUT \ 卫冕 Japan's Hozumi Hasegawa, left, retained his World Boxing Council bantamweight title with a first-round technical knockout of South Africa's Vusi Malinga in Kobe, Japan, Thursday.

世界拳击理事会最轻量级拳王挑战赛周四在日本神户举行，日本选手长谷川在第一回合便技术性击倒南非挑战者马林加而成功卫冕。

与knockout相关的网络解释 [注：此内容来源于网络，仅供参考]

knockout：敲除

这样一来,这个基因就被人为地"敲除"(Knockout)了. 经过大量试验,卡佩奇证明这个方法是可行,人工引入的DNA片断确实可以和细胞原有的染色体发生"同源重组". 比如,虽然卡佩奇和史密斯两人找到了"定点改变任意基因"(英文叫GeneTargeting,

knockout：击倒

他说:"开首字母'KO'是'击倒'(Knockout)的缩写,这不仅仅是个巧合. 这些孩子被教育制度所击倒. 在每一所学校,我看到所谓的'危险的孩子'中,动觉学习者占了26%的退学者中的绝大部分. "向一个视觉型学习者问路,他会倾向于画一张地图.

knockout：剔除

另一项分子生物学技术称为基因剔除(knockout)技术,运用同源重组原理,将动物内源性某一个或几个编码"脂质相关蛋白质"的基因分别剔除或摧毁,导致这种基因的表达低于正常状态或甚至完全不能表达,因而建立"基因缺陷或缺乏动物"模型.

knockout：敲出

于是他们提出了一系列由上述数据所不能说明的问题,例如:基因表达的产物是否出现与何时出现,基因表达产物的浓度是多少;是否存在翻译后的修饰过程,若存在是如何修饰的;基因敲出(knockout)或基因过度表达的影响是什么;多基因的表现型如何,

a knockout：引人注目

a hangover from the old days 遗留下来的老习惯 | a knockout 引人注目 | a little too tight 紧了一点