The protein in question is bacteriorhodopsin (bR), a molecule that undergoes a structural change when it absorbs light.

所说的蛋白质就是细菌视紫红质(bR)，即一种分子，当它吸收了光线以后，就会发生结构变化。

youdao

In this dissertation, we reviewed the development of bacterial taxonomy, the study on halophilic archaea. and the structure, function and application of BR protein.

本文对细菌分类学、嗜盐古菌的研究和BR蛋白结构、功能和应用进行了概述。

youdao

In order to study and analyze the species and bacteriorhodopsin (BR) protein resource, a strain of extremely halophilic archaea AB3 was isolated.

为了研究分析嗜盐古生菌物种与细菌视紫红质(BR)蛋白基因资源，分离纯化得到极端嗜盐古生菌ab3。

youdao

It's not the best form of food in that they're actually very poor in protein, and unfortunately very, very rich in cyanide.

但木薯的根并不是最好的食物,因为它的蛋白质含量很少，而更不幸的是，它的氰化物含量非常，非常高。

麻省理工公开课 - 化学原理课程节选

One example of a way people have used this, is that they've taken the gene that ordinarily produces a milk protein.

利用这种方式的一个例子就是,他们把原本产羊奶蛋白的基因剔除

耶鲁公开课 - 生物医学工程探索课程节选

Protein was a lot different in this period of time and many health authorities think a higher protein diet would benefit humans.

蛋白质的含量也不同,现代很多健康专家认为,高蛋白质的摄入是对人们有益的

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选