Visual care

视护───Visual care

At one year, 32% of patients in the bevacizumab group gained 15 or more letters from baseline visual acuity compared with 3% in the standard care group.───第一年，进行贝伐单抗注射的32%的患者的可认字母增加了15个，而标准治疗方案组的患者增加了3%。

Also, take care to support the user (for example, with visual feedback such as progress bars) while the interface loads or content is updated.───另外，在加载界面或更新内容时，我们还需要关心如何为用户提供支持(例如，使用诸如进度条之类的可视化反馈技术)。

When one visits rural China, visual evidence upholds his findings: schools and health care, which could still be found, even if in limited forms, in the 1980s, have now all but disappeared.───只要到中国农村走一走，亲眼看到的东西就能证明他的发现：在1980年代还存在的学校和医疗保健机构，虽然形式很有限，现在都已经烟消云散了。