视网膜的

Blind people cannot see because light does not reach their retinas.

盲人看不到东西是因为光线没有到达他们的视网膜。

One week to 11months post-transplantation experimental retinas were analyzed for integration and differentiation of donor cells.

在移植实验后一周至11个月，分析视网膜下供体细胞的整合和分化情况。

Detached retinas can be treated with lasers.

超脱视网膜，可以治疗的激光器。

Severe nearsightedness can lead to detachment of the retina (the light-sensing lining at the back of the eye).

重度近视可能导致脱离的视网膜。

One of the photoreceptors in the retina of the eye that is responsible for daylight and color vision.

视锥细胞一种在视网膜上感受光线和色彩的感光细胞。

Physiology One of the photoreceptors in the retina of the eye that is responsible for daylight and color vision.

视锥细胞：一种在视网膜上感受光线和色彩的感光细胞。

This means that light rays travel to the back of the retina before they have been bent by the cornea and lens.

这意味着，光线旅行到后端的视网膜之前，他们已执意要由角膜和晶状体。

Presbyopia light through the cornea and the lens, the focus will be gathered in the retina, can have a clear vision.

老花眼光线通过眼角膜与水晶体之后，能够将焦点聚集在视网膜上，才能有清晰的视力。

While wavelengths in the UV radiation range are largely absorbed by the cornea and lens, the retina is exposed to visible light, including blue light.

虽然波长的紫外线辐射范围主要是吸收了角膜和晶状体，视网膜暴露于可见光，包括蓝色光。

Sharp, clear vision is the result of light rays passing through the cornea, pupil and lens and focusing directly upon the retina.

锐利，清晰的目标是通过角膜，瞳孔，晶状体和视网膜之上，主要致力于通过光线直接结果。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。