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ommatidium是什么意思

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ommatidium 是什么意思

名词复数:ommatidia   

中文翻译与英英解释

n.
(pl. -ia ) 【解剖学】小眼。
adj.
-tidial
any of the numerous small cone-shaped eyes that make up the compound eyes of some arthropods

例句与用法

1.During dark adaptation , the rhabdomal figures are regular , the distal pigment granules and proximal pigment granules are concentrated in the distal of crystalline tract and the proximal rhabdom respectively , and while retinular pigment granules are lacked in proximal of ommatidium
暗适应时,感杆束外形规则,微绒毛排列整齐,远端色素则集中于小眼的远端,近端缺乏小网膜细胞色素,仅有近端反光色素分布。

2.An ommatidium is composed of cornea , two corneagenous cells , four cone cells , eight retinular cells , rhabdom , distal pigment cells , distal and proximal reflecting pigment cells , in blue , red and in full bright light conditions , compound eyes exhibit obvious characters the disarrangement of microvilli in the rhabdom , the increased number of lamellar bodies , distal and proximal pigment granules covering the crystalline cone and rhabdom to prevent hard light damaging the ommatidia
现将我们的研究结果报道如下:日本沼虾复眼属于反射型重叠像眼,每一小眼由角膜,成角膜细胞( 2个) ,晶锥细胞( 4个) ,小网膜细胞( 8个)及其形成的感杆束和远端色素细胞、远端反光色素细胞、近端反光色素细胞组成。小眼角膜长方形,小眼密度为512个mm ~ 2 。

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