Optical centre: The visual centre o fa page.
视觉中点：页面视觉上的中心点。
The results suggest that aging degeneration exists in macular area, and similar lesion may occur coincidentally from optic nerve to visual centre.
提示老年黄斑变性的患者，不仅有黄斑区损害，可能在视神经至视觉中枢也存在类似的老年变性改变。
News agency supposes information release centre, video audio-visual center, picture center, mass communication network, etc.
通讯社下设信息发布中心、视频音像中心、图片中心、大众传播网等。
In myopic macular degeneration the occurrence of newly formed vessels in the macula often leads to a fibrotic pigmented scar causing a blind spot in the centre of the visual field.
近视造成的黄斑部退化，若在黄斑部出现新生血管，通常会造成纤维化色素性之结疤，并且造成视野中心的盲点。
Notices and invitation letters will be sent to members of the Centre of Educational Equipment of the Guangdong Province, and the Audio Visual Educational Institute of the Guangdong Province.
由广东省教育装备中心、广东省电化教育馆向全省的会员单位发通知和邀请函。
Notices and invitation letters will be sent to members of the Centre of Educational Equipment of the Guangdong Province, and the Audio Visual Educational Institute of the Guangdong Province.
由广东省教育装备中心、广东省电化教育馆向全省的会员单位发通知和邀请函。
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