紫红的

Chlorophyll, carotene, rhodopsin, and melanin are pigments produced by plants and animals for specialized purposes.

叶绿素、胡萝卜素、视紫红质和黑素是用动植物制成的用作特殊用途的颜料。

Chlorophyll, carotene, rhodopsin, and melanin are pigment s produced by plants and animals for specialized purposes.

叶绿素、胡萝卜素、视紫红质和黑素是用动植物制成的用作特殊用途的颜料。

PURPOSE:The changes of expression level of rhodopsin mRNA and its relationship with the morphology in light damaged rat retinas were studied.

目的：研究视网膜光化学损伤状况下视紫红质基因mRNA表达水平的变化规律及其与形态学改变的关系。

A derivative, retinaldehyde, is a component of the visual pigments , including rhodopsin, in the retina.

衍生物网膜质是视觉色素的成分，包括视网膜中的视紫红质。

A derivative, retinaldehyde, is a component of the visual pigment s, including rhodopsin, in the retina.

衍生物网膜质是视觉色素的成分，包括视网膜中的视紫红质。

So far all functional microbial rhodopsins are only found in single-celled microorganisms, which are ubiquitously present in three domains of life.

目前有功能的微生物视紫红质只发现于单细胞微生物中，但是其分布极为广泛，包括了生物的三界系统。

The experiment results show that with calcining temperature rise the color of ferric red gradually deepened from mauve to chrysoidine ,morphology of ferric red also changed.

实验结果表明：随着煅烧温度的升高，铁红颜色逐步加深，由橘红变为紫红，铁红的形貌也发生了变化。

Microbial rhodopsins are a kind of photoreceptive proteins with 7 transmembrane a-helices.

微生物视紫红质是自然界中一类较小的具有7个a螺旋跨膜结构的膜蛋白。

Bacteriorhodopsin is the unique protein in the purple membrane of Halobacterium. Upon the absorption of light, BR undergoes a complex photocycle characterized by different intermediate states spectroscopically distinct and can return to the ground state.

细菌视紫红质是嗜盐菌的紫膜中唯一的蛋白质，在光照条件下，菌紫质会发生光化学反应，经历一系列中间产物后又返回到初始态—基态。

The study of the chromatographic fingerprint of Swertia punicea Hemsl has been set up by HPLC for 10 batches herbs collected in different districts.

采用HPLC法对不同产地的10批紫红獐牙菜样品进行了指纹图谱的研究。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。