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单词 Ultrastructural
释义

Ultrastructural

英语例句库

Results indicate that optimum ultrastructural observation can be achieved with the peotoplasts in miosis phase.

包括细胞核在内的许多细胞器都可观察到。

The ultrastructural changes of OE in patients suffering from dysosmia caused by chronic sinusitis may provide reference for assessment of the treatment of dysosmia.

慢性鼻窦炎嗅觉障碍患者嗅上皮超微结构变化与分型分期无关。

中文百科

亚显微结构 Ultrastructure

(重定向自Ultrastructural)

亚显微结构,又称超微结构,是指在普通光学显微镜下无法分辨的各种微细结构。根据阿贝理论,普通光学显微镜的分辨率极限为~200纳米,也就是说如果所观测物体的尺寸在200纳米附近或小于200纳米,则无法进行观测,这样的物体(如细胞骨架、病毒颗粒等)就可以认为具有亚显微结构。

英语百科

Ultrastructure 亚显微结构

(重定向自Ultrastructural)
The ultrastructure of a single bacterial cell (Bacillus subtilis). The scale bar is 200 nm.

Ultrastructure (or ultra-structure) is the nanostructure of a biological specimen, such as a cell, tissue, or organ, at scales smaller than can be viewed with light microscopy. It is viewed with ultramicroscopy or electron microscopy. Such cellular structures as organelles, which allow the cell to function properly within its specified environment, can be examined at the ultrastructural level.

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更新时间:2025/6/20 5:12:27