The photosynthetic pigment in bacteria is bacteriochlorophyll.

细菌光合作的色素是细菌叶绿素。

A way of separating some comestible red pigment from the red turnip is studied by this paper.

本文以胭脂萝卜为原料进行红色素的提取研究。

Flavins are light-sensitive yellow pigments with an absorption peak around 370nm.

黄素是光敏感型黄色染料，在370nm左右有吸收峰。

These factories produce raw materials, intermedium, functional pigment, trophism essential oil etc.

为了满足日益增长的植物提取物的出口需要，新世界集团在一些天产物的原料产正在建设新的植物提取物生产厂，生产包括原料药、中间体、功能性色素、营养性精油等天产品。

It can pre-cleaning most of pigment on the belt by water or scarper.

刮預洗清除沾染之大部份色漿。

It reveals that 30% acidulous grain alcohol is suitable,superior in the pigment dissolving.

30%酸性乙醇是美国锦色素的较好提取剂。

The key points for extraction of natural edible purpurin and blue pigment are described.

本文详述了天紫色素和蓝色素的提取技术和操作要点。

Pearlescent or luster pigments are widely employed in many fields for their jewelly tinct and excellent properties.

珠光颜料因其绚丽的色彩和优良的性能,广泛应于各个领域。

The pale brown-yellow pigment is lipochrome that has accumulated as the atrophic and dying cells undergo autophagocytosis.

染成淡黄褐色的是萎缩的或死亡的细胞进行自体吞噬所积累的脂色素。

The purpose of bleaching is to wipe off some pigment minim-metal ,soap, lecithoid ,remnant pesticide and other impurity.

脱色的目的在于去除色素、微量金属、皂粒、胶质、残留农药和其它的杂质。

Anthracosis is nothing more than accumulation of carbon pigment from breathing dirty air.Smokers have the most pronounced anthracosis.

由于呼吸污染空气导致的碳末沉着症并不多见，吸烟会引起更明显的碳末沉着症。

Lack of the chlorolabe pigment in the retinal cone cells results in inability to discriminate green colors, or deuteranopia.

在视网膜锥形细胞中缺乏感绿色素，便导致了对绿色辩别无力或绿色盲。

The spectrogram suggested that the absorption peak of the pigment was 627nm in alkalinous condition, 527nm in acidic condition.

光谱学图谱表明该色素碱性条件下最大吸收峰在627nm处，酸性条件下最大吸收峰在527nm处。

Clinical manifestation with unilateral glaucoma, corectopia, ectropion uvea, peripheral anterior synechiae (PAS) and characterized by pigmented nodules on the iris.

临床表徵除了瞳孔偏向，葡萄膜外翻，周边连黏，青光眼之外还具有特殊的色素性节结在虹彩的表面。

The extraction of gardenia pigment from gardenin fruit and the feasibility and condition of wool dyeing with gardenia pigment were studied.

探讨了栀子色素的提取及对羊毛纤维染色的可行性和染色条件。

Heavy metal free glass enamels for toughening and heat strengthening. Borosilicate frit with added metaloxide pigments. All standard colors are intermixable.

无铅油墨适合于钢化,热硬化,组成成分为玻璃粉添加金属氧化物色粉混合而成,所有的颜色均可混合.

The existence of hydrogen bond within or between the molecules of pigment can enhance the perdurability, light fastness and weather resistance.

分子内和分子间氢键的存在可提高颜料的耐久性、耐光性和耐气候牢度等。

This paper reports the theaflavin and the tea green pigment extract and manufacture technique from the tea ash, the methods are simple。

研究了茶灰中提取茶色素的工艺,主要提取出茶黄素和茶绿素。

Objective To study the observation in electronic dermatoscope to the papule or nodular pigmented basal cell carcinoma(pBCC) and the significance of its clinical diagnosis.

目的探讨丘疹结节型色素性基底细胞癌的电子镜所见及其在临床诊断中的意义。

Speckled lentiginous nevus is characterized by a tan or light brown background patch on which more darkly pigmented macules or papules are randomly distributed.

摘要斑点状小痣样母斑，其特徵是许多颜色较深的斑点或丘疹散布在一块褐色或淡棕色的斑块。