a geological change in the mineral content of rock after the rock has formed
双语例句
1. In lower forms of life, where changes are rapid, epigenesis can be demonstrated under a microscope.
在较低等的生命形式中，它们的变化很快，这种渐成可以在显微镜下面显示出来。
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2. Petrossian, T. Clarke, S. Methylation of DNA, protein, and even RNA species are integral processes in epigenesis.
蛋白质，甚至RNA种类的甲基化是表观形成中完整的过程。
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3. Also can spend the pagoda tree stoving, grind fine pink, mix into ferments into flour pink edible of epigenesis steamed bread.
也可将槐花烘干，研成细粉，掺入白面粉中发酵后成馒头食用。
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4. The most advanced among them, however, are now beginning to find another factor, which they have called epigenesis, the creative impulse.
然而，在他们中最高级的现在正在寻找另外的因素，他们称这种因素为渐成说，是创造的推动力。
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5. A process called epigenesis, which shuts down genes in response to environmental prompts, may make their effective genomes different from their actual ones.
6. That means environmentally induced effects that are translated into action by this sort of epigenesis might be being confused by researchers with inherited ones.
7. A more intriguing possibility, though, is that the relevant genes are affected by epigenesis, a process in which chemicals attached to the DNA control its activity.
8. The content, distribution and mode of occurrence of chromium in coals are influenced by many factors, such as coal-forming environment, coal-forming plants, and the epigenesis.
煤中铬的含量和赋存状态受成煤环境、成煤植物和后生地质作用等因素的影响。
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9. The content, distribution and mode of occurrence of chromium in coals are influenced by many factors, such as coal-forming environment, coal-forming plants, and the epigenesis.
