棘釘 的英文怎麼說
中文拼音 [jídīng]
棘釘
英文
barbed spike; jag spike; rag nail-
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。The crown of thorns was made of real thorns, and was nailed to the sacred head.
荊棘冠冕是真荊棘編的，釘在聖靈頭上。German prosecutors will be keeping a close eye on madonna ' s show there this weekend in case she decides again to wear a crown of fake thorns while performing on a mirrored cross
德國起訴人將密切注視麥當娜這個周末的演出，以防止她再次決定頭戴荊棘王冠釘在十字架上表演。There are two forms of nucleus in the e. carinicanda sperm : fibrous and vesicular ones the sperm ultrastructures of the p. trituberculatus and s. chekiangense consist of nucleus cup, radial arm, acrosome
2 .精子結構羅氏沼蝦與脊尾白蝦的精子結構相近，呈圖釘狀，由棘突、頂帽和精核組成。Adapters for hexagon insert bits for use with spiral ratchet drivers
用於棘輪螺釘旋具的內六角插頭的適配器Assembly tools for screws and nuts - spiral ratchet screwdriver ends - dimensions
螺釘和螺母用裝配工具.螺旋棘輪旋具頭.尺寸分享友人