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单词 Bacterial culture
释义

Bacterial culture

原声例句
TED演讲(音频版) 2015年10月合集

We 3D-printed our own channels in order to control the flow of these liquid bacterial cultures.

为了控制这些液体培养菌的流量, 我们3D列印出自己的管道。

Discovery纪录片《认识细菌》

The miracle began in 1928 when a British scientist named Alexander Fleming left bacterial cultures in the sink.

这个奇迹始于1928年,当时一位名叫亚历山大? 弗莱明的英国科学家把细菌培养物留在水槽里。

Chubbyemu胖鸸鹋

Post-mortem laboratory experiments and bacterial cultures were developed.

验尸实验室实验和细菌培养已经开始进行。

科学60秒-科学美国人 2021年8月合集

Mouritsen:  Basically, we have taken the genetic code from a night migratory songbird—put it in a bacterial cell culture, asked the culture to make this protein.

Mouritsen:基本上,我们从夜间迁徙的鸣禽身上提取了遗传密码——将其放入细菌细胞培养物中,要求培养物制造这种蛋白质。

英语百科

Microbiological culture

(重定向自Bacterial culture)
Solid and liquid microbial cultures
A culture of Bacillus anthracis
Liquid cultures of cyanobacterium Synechococcus PCC 7002

A microbiological culture, or microbial culture, is a method of multiplying microbial organisms by letting them reproduce in predetermined culture media under controlled laboratory conditions. Microbial cultures are used to determine the type of organism, its abundance in the sample being tested, or both. It is one of the primary diagnostic methods of microbiology and used as a tool to determine the cause of infectious disease by letting the agent multiply in a predetermined medium. For example, a throat culture is taken by scraping the lining of tissue in the back of the throat and blotting the sample into a medium to be able to screen for harmful microorganisms, such as Streptococcus pyogenes, the causative agent of strep throat. Furthermore, the term culture is more generally used informally to refer to "selectively growing" a specific kind of microorganism in the lab.

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更新时间:2025/6/17 3:40:06