striations 中文意思是什麼
striations
解釋
光條紋-
High - quality coral is of an even colour and free of cracks, blotches, striations and holes
優質的珊瑚會顯現出均衡的色彩及無裂紋無班點無紋里或無蛀洞。 -
The myocardial fibers are beginning to lose cross striations and the nuclei are not clearly visible in most of the cells seen here
在大多數可見細胞中，心肌纖維的橫紋丟失，細胞核模糊。 -
" the central groove shows that the tail of the animal was not buoyed up or supported by water and striations on the side of the groove show that motion was jerky
他說： 「中間的凹槽顯示，這只水蝎的尾巴並沒有浮起來或者被水支撐著而凹槽旁邊的一些條痕則說明，它運動得並不平穩。 -
Detail of simple columnar epithelium with striated border ( microvilli ). notice that the border is quite thin and the striations close together, looking like very regular, closely set brush bristles
單柱上皮表面紋狀緣（微絨毛） 。注意：紋狀緣很薄、排列規則精密，狀如鞋刷的毛簇 -
2. sperm ultrastructure the sperm is nonflagellated and composed of a main body in which including nucleus n apical cap and a little cytoplasm and a single spike extending from the convex surface of the apical cap, which consists of about twenty radial fibrillae on which exhibiting periodic cross - striations. the concave surface of the apical cap surrounds the little cytoplasm which is highly condensed and has n ' t any organella and sperm nucleus, which is uncondensed and composed of filamentous materials and many membrane - bound vesicles
外形呈圖釘樣，由主體部和棘突組成，主體部包括帽狀體、細胞質帶和精核。帽狀體由約20根輻射狀排列的纖絲組成，纖絲具橫紋。其凸面延伸成棘突，棘突內纖絲是帽狀體內纖絲的延續，亦具橫紋。
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