rna

[美]/ˌa:r en 'ei/
词频: 极高

释义

abbr. 核糖核酸 (Ribonucleic Acid)
词形变化
复数rnas

短语搭配

messenger rna

信使RNA

transfer rna

转运RNA

ribosomal rna

核糖体RNA

rna polymerase

[生化]核糖核酸聚合酶

antisense rna

反义RNA

例句

RNA is essential for protein synthesis.

RNA对蛋白质合成至关重要。

Scientists are studying the role of RNA in gene expression.

科学家正在研究RNA在基因表达中的作用。

RNA viruses can cause various diseases in humans.

RNA病毒可以导致人类患上各种疾病。

The RNA sequence determines the genetic information of an organism.

RNA序列决定了生物体的遗传信息。

RNA molecules can fold into complex structures.

RNA分子可以折叠成复杂的结构。

RNA interference is a powerful tool in genetic research.

RNA干扰是遗传研究中的强大工具。

The virus replicates by using the host cell's RNA machinery.

病毒通过利用宿主细胞的RNA机制进行复制。

RNA vaccines have shown promise in fighting infectious diseases.

RNA疫苗在抗击传染病方面显示出了潜力。

The lab is analyzing the RNA samples from the patients.

实验室正在分析患者的RNA样本。

RNA sequencing technology has revolutionized genetic research.

RNA测序技术已经彻底改变了遗传研究。

原声例句

Dr Bernards, however, thinks he can, by using molecules called short hairpin RNAs.

不过现在,伯纳兹博士称,利用一种叫做短发夹RNA的分子,他找到了区别二者的方法。

来源: The Economist - Technology

The explanation of DNA conversion into RNA and finally RNA into proteins is called central dogma.

将 DNA 转化为 RNA,最后将 RNA 转化为蛋白质的解释称为中心法则。

来源: Daily Life Medical Science Popularization

Those amphiphiles then form bubbles of their own around particles including the virus's RNA and proteins.

然后这些两亲化合物就会在病毒 RNA 和蛋白质周围形成泡泡。

来源: Bilingual Edition of TED-Ed Selected Speeches

Killing the DNA, RNA and not letting them reproduce.

杀死病毒的DNA、RNA,不让它们再生。

来源: CNN 10 Student English August 2020 Compilation

Nucleotides are the building blocks of DNA and RNA.

核苷酸是 DNA 和 RNA 的组成部分。

来源: Scishow Selected Series

It's looking for the actual antigen, the actual RNA of the virus.

鼻腔拭子检测寻找真正的抗原,也就是病毒的真正RNA。

来源: VOA Standard English_Americas

We will fund new approaches to vaccine development, including RNA and DNA vaccines.

我们将资助疫苗开发的新方法,包括RNA和DNA疫苗。

来源: The Guardian (Article Version)

RNA molecules are single-stranded copies of the double-helical DNA genes in the cell nucleus.

RNA分子是细胞核内的双螺旋DNA基因的单链拷贝。

来源: The Economist - Technology

The course also addresses some physical chemical issues of molecular biology like RNA folding.

本课程还涉及分子生物学的一些物理化学问题,如 RNA 折叠。

来源: PBS Fun Science Popularization

We started working on RNA to try and understand why it was so inflammatory.

我们开始研究RNA,试图弄清楚它为什么如此能引发炎症。

来源: 2023 Nobel Prize Winner Interview Transcript

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