melanic
英
美
adj. 黑色（素）的
双语例句
- The research presents that the melanic mudstones are not very thick and organic carbon index is low in this member, but the type of organic matter is good with the features of high hydrocarbon generation potential and early hydrocarbon generation time.
研究表明，该段暗色泥岩虽然厚度不大，有机碳指标较低，但有机质类型较好，具有生烃潜力高、生烃时间早的特征。 - The melanic mudstones, coal beds and limestones in the lower part of the Carboniferous-Permian of the Upper Paleozoic are of high organic matter content, high thermal evolution level and high gas generating potential, which provided sufficient gas source for forming Paleozoic gas reservoirs;
上古生界石炭&二叠系下部沉积的暗色泥岩、煤层和石灰岩有机质含量高、热演化程度高、生气能力强，为古生界气藏的形成提供了充足的气源； - The hair follicle melanin is synthesized by menalocyte which can be divided into three steps of melanic synthesis, diversion and thawing, each disorder of which will hinder the melanic metabolism.
毛发黑素由毛囊黑素细胞合成，其合成代谢可分为黑素生成、转移和融化三个阶段，任何一个环节出现障碍均会影响黑素代谢，从而导致毛发颜色变化。 - Modern medical theory proves that angelica can promote the menalocyte proliferation, melanic synthesis and tyrosinase activation.
而现代医学证明，当归可促进黑素细胞增殖、黑素生成及激活酪氨酸酶活性。