查询词典 knock-down

One rapped on a door, one tapped with a knock, did he knock Paul de Kock with a loud proud knocker with a cock carracarracarra cock.

507有人笃笃敲门，有人砰砰拍。他，保罗。德。科克拍了。用响亮、高傲的门环，喀呵、咔啦咔啦咔啦、喀呵。

Mike: You got me on that one. Listen to this one-liner and maybe you'll like it better than a knock-knock joke.

我想起了另一个脑筋急转弯，听听这个俏皮话，也许你会更喜欢这个。

And I'll just stand in the corner and tell knock-knock jokes.

而我就站在角落讲敲门的笑话。

And I'll stand in the corner and tell knock-knock jokes!

而我就站在角落讲敲门的笑话

Firstly, the recombinant engineering technology related vaccine preparation was set up, including: 1. the gene knock-out based on linear DNA target molecular in vivo; 2. the selection and counterselection technology of exogenous gene knock in definite site on chromosome; 3. the Gap-repair clone technology in vivo; 4. the recombination technology of single-chain DNA and the overlapping primer; 5. Set up the new selection and counterselection technology of neo-E.

本研究首先建立与疫苗制备相关的重组工程技术包括：①基于线型DNA打靶分子的大肠杆菌体内基因剔除技术，②选择与反选择外源基因定位敲入染色体上特定位点技术，③Gap-repair体内克隆技术，④单链DNA重组技术和重叠引物介导的DNA重组技术，⑤建立&抗生素-酶切位点&选择反选择技术新技术。

So I hope you bear in mind that any knock at him is a knock at me,and I'm far too young to defend myself against such onslaughts.

尤其是最后这句&我还太小了。。。&简直是棉里藏针，这还太小了？这大概是所有在女儿面前数落老公的女人听了都哑口无言的话。。。

The combustion model is available to simulate the combustion process, predict the knock in spark ignition engines, and analyse some factors ( ratio of compression, temperature of intake gases) influencing knock of engines.

用该模型能较好地模拟两机的燃烧过程，并能实现爆震预测。

It may have a long and kind of odd name, but the Knock-Out is, in fact, a real knock out.

它可能有一个漫长和种奇怪的名字，但连锁反应是，事实上，一个真正的淘汰。

Methods:The difference of PTH gene and protein expression in parathyroid gland and thymus were compared between PTH knock-out mice 1αase knock-out mice and their wild-type littermates at 2 weeks of ages by RT-PCR,real-time PCR and immunohistohemistry.

real-time PCR和免疫组织化学的方法比较分析同窝2周龄PTH基因敲除纯合子和野生型小鼠以及1-α羟化酶基因敲除纯合子[1αase-/-]和野生型小鼠的甲状旁腺和胸腺的PTH表达差异？

Hancock: Knock, knock. Gesundheit.

敲门，敲门，身体健康

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了