The team found that these fish horizontal cells are thousands of times less light sensitive than their partner cone cells.

研究小组发现这些鱼的水平细胞对光线的敏感度比它们的同伴锥细胞弱数千倍。

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The method involves a piece of copper covered with light sensitive bitumen.

该方法用到一片铜片，上面用光敏感的沥青覆盖。

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Melanin, a pigment that gives hair its colour, is light sensitive and also ACTS as a type of conductor.

头发的颜色来源——黑色素，是一种光敏材料同时也是一种导体。

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They used light-sensitive molecules to turn on and off nerve cells in the deep brain structure of mice.

VOA: special.2009.04.07

It is also needed to make a light-sensitive substance in the eyes.

VOA: special.2009.04.21

Opportunities to photograph Mercury from space are also limited because light sensitive equipment, such as the Hubble Space Telescope, are not allowed to look at objects close to the Sun, such as Mercury or Venus.

BBC: Close up on Mercury

Patients with subretinal light sensitive implants, however, perceive the shapes of objects naturally from the first day of implantation onwards without reorganisation of the spatial assignments of electrodes by an image processor and without scanning movements of the head.

FORBES: Second Test Of Retinal Implant Shows Restored Vision To The Blind

Photodynamic therapy involves the injection of a light-sensitive medicine called verteporfin into a vein in the arm.

BBC: Age-related macular degeneration