过去20年的数据显示，许多国家在预防和治疗视力损害方面取得了重大进展。
Data over the last 20 years shows that there has been significant progress in preventing and curing visual impairment in many countries.
报道162例屈光参差患儿在视力、眼位、立体视功能、屈光参差演变四方面的临床观察结果及治疗情况。
The clinical observation results and treatment of 162 cases are reported in four aspects: children's vision, eye position, stereopsis and the evolution of anisometropia.
以上是一幅海洋画，作这幅画的目的是为了要让观众的视力在重要的透视法与缩短法方面受到训练。
The above is a marine picture, and is intended to educate the eye in important matters of perspective and foreshortening.
在大学生身体健康方面，网络游戏影响影响大学生的视力，使他们出现语言功能障碍，导致他们身体素质下降。
In the physical health of students, the network games affect university student's vision, cause them to appear the language function barrier, cause their physical quality to drop.
一项新研究显示：在血淋淋的“第一人称射击”类游戏中，玩家必须反应迅速才能杀死他们的虚拟对手，这似乎对于视力的一个主要方面有着持续的积极影响。
Gory "first-person shooter" games, in which players must act quickly to kill their virtual opponents, seem to have lasting effects on a key aspect of vision, a new study shows.
在视力恢复方面，四组治疗前后视力提高明显，治疗后四组之间视力分布无显著性差异。
In vision, the four groups before and after treatment significantly improved vision after treatment between the four groups of vision no significant difference.
在眼睛方面，可以造成白内障、青光眼、视网膜病变，而引起视力减退甚至视力丧失。
In the eyes, can cause cataract, glaucoma, diabetic retinopathy, and the cause vision loss and even loss of vision.
通过观察球光体表面或碳化物的增加的数目在球化处理材料方面，在视力上发现可能的表面渗碳。
Possible surface carburization may be detected optically in spheroidized materials by observation of surface pearlite or an increased number of carbide spheroids.
通过观察球光体表面或碳化物的增加的数目在球化处理材料方面，在视力上发现可能的表面渗碳。
Possible surface carburization may be detected optically in spheroidized materials by observation of surface pearlite or an increased number of carbide spheroids.
应用推荐