| 词汇 | pigmentation |
| 释义 | pigmentation noun[ U ] uk /ˌpɪɡ.mənˈteɪ.ʃən/ us /ˌpɪɡ.mənˈteɪ.ʃən/ the natural colour of something, usually a living thing（生物的）天然颜色 Paints, dyes & pigments annatto brazilwood colourant coverage dip dye enamel henna inky lacquer linseed oil logwood marbling non-drip paint shellac sienna spray gun thinner topcoat varnish You can also find related words, phrases, and synonyms in the topics: Colour - general words The skin, & skin colour Examples of pigmentationpigmentation The final chapter on pigmentation considers the likely biological significance of a trait much used in the determination of racial affinities. In summary, we have shown that structurally, cones are more resilient to aging irrespective of ocular pigmentation. Pluripotency of cultured rabbit inner cell mass cells detected by isozyme analysis and eye pigmentation of fetuses following injection into blastocysts or morulae. Carotenoids also play a central role in immunostimulation, so that immune-challenged nestlings cannot allocate as much carotenoid to pigmentation. Pigmentation in domestic mammals with reference to fine fibre producing species. Through the capsule wall a pink pigmentation could be seen. The results suggest that pigmentation in the coronary region is associated with reduced initial development of hardness. Very occasionally, melanin pigmentation of the skin may occur. One aim of the project is to gather information if pigmentation has any influence on protecting organisms against radiation in outer space. It is the forehead pigmentation which is viewed by or on behalf of a potential spouse and which is thus functional in mate selection. Egg pigmentation and egg mortality are purportedly negatively correlated, eggs with many pigments being more tolerant against hypoxia, increased water temperature and ammonium concentration. Females of all species and subspecies lack dark abdominal pigmentation. Typically, insertion of a transposon in a pigmentation gene blocks gene expression giving non-pigmented tissue. The rest of this section presents these answers and illustrates them concretely using the hormone or pigmentation levels tasks introduced above. A technique for preserving pigmentation in some capsalid monogeneans for taxonomic purposes. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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