Chinese translation for "hyriopsis cumingii"
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- 蚌科动物三角帆蚌
三角帆蚌
Related Translations:
- Example Sentences:
| 1. | Study on the feed habits of young hyriopsis cumingii between spring and summer 春夏季三角帆蚌小蚌主要食物组成研究 | | 2. | In conclusion , the freshwater cultured pearls produced by mussel hyriopsis cumingii contain no calcites , and this is obviously different from characteristics of saltwater cultured pearls 三角,帆蚌淡水养殖珍珠中不存在方解石,这与海水养殖珍珠中存在方解石明显不同。 | | 3. | 3 ) in shell of hyriopsis cumingii ( lea ) , the prismatic layers and the nacreous layers are all composed of aragonite minerals , and aragonite crystallites in prismatic layers show obviously preferential orientation of [ 012 ] axis perpendicular to the shell layers , so it is considered that the orientation of aragonite crystallites in prismatic layers perhaps play an important role in deciding the orientation of aragonite crystallites in nacre and acts as one of template to resulting the formation of aragonite with [ 012 ] orientation perpendicular to nacreous layers in nacre 3 )与海水贝壳明显不同的是,三角帆蚌棱柱层矿物相与珍珠层一样皆为文石相,同时查明棱柱层中文石晶体具[ 012 ]轴垂直壳层面的明显的择优取向。本文认为,三角帆蚌棱柱层中文石晶体的择优取向可能对珍珠层中文石晶体的择优取向存在模板导向的作用,导致珍珠层[ 012 ]定向的文石晶体的形成。 | | 4. | Main conclusions of this work are drawn as follows : 1 ) in nacre of hyriopsis cumingii ( lea ) shell , the aragonite crystallites exist two kinds of orientation , one . which is generally accepted , is the c axis of aragonite perpendicular to nacreous layers , the second , which is proposed in this paper , is the [ 012 ] axis of aragonite perpendicular to nacreous layers 本文所获得的主要成果有: 1 )明确提出三角帆蚌珍珠层中文石晶体的择优取向除了存在公认的其c轴垂直珍珠层面外,还存在其[ 012 ]轴垂直珍珠层面的新取向。 | | 5. | In this paper , the nacre of hyriopsis cumingii ( lea ) which is one of the main freshwater pearl - forming mollusk in china is studied emphatically , as compared with the nacre of three species of saltwater pearl - forming mollusks , pinctada martensii ( dunker ) , pinctada maxima ( jameson , and peteria penguin ( roding ) . the basic characteristics of nacreous and prismatic layers are understood by powder x - ray diffraction analysis , trace elements analysis , amino acid composition of protein and differential thermal analysis 本文以我国主要育珠蚌淡水三角帆蚌贝壳珍珠层为重点研究对象,以三种海水育珠贝马氏珍珠贝、企鹅珍珠贝及大珠母贝贝壳珍珠层为对比研究对象,首先通过粉末x -射线衍射、微量元素分析、蛋白质氨基酸分析及差热分析对珍珠层及其与之密切共生的棱柱层的基本特征进行了初步研究。 |
- Similar Words:
- "hyrganol" Chinese translation, "hyrgol" Chinese translation, "hyrib" Chinese translation, "hyrien" Chinese translation, "hyriopsis" Chinese translation, "hyriopsis schlegelii martens" Chinese translation, "hyrkas" Chinese translation, "hyrki" Chinese translation, "hyrkkanen" Chinese translation, "hyrkki" Chinese translation
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