1. The researchers carried out tests on the retinas of patients that showed the effect - similar to turning down the contrast control on a TV.
2. retinas什么意思
2. Wang Xiaojun lost her sight 36 years ago during an earthquake when she was knocked into a tree and detached her retinas.
3. The telescopes are powered by sunlight passing through the pupils to microscopic solar battery panels attached to the retinas.
4. Within two months of the gene therapy injection, scientists measured the electrical activity in the retinas.
5. Avoid having bright lights shining on or near the screen as they create added reflections into retinas.