In all 17 species, the commonest kind of light receptors were "rod" cells, which are highly sensitive to light and allow night vision but cannot tell colors apart, they found.
在所有17种鲨鱼中,最常见的感光细胞是“杆状”细胞,这种细胞对光线非常敏感,可以使鲨鱼具有夜视能力,但这种细胞无法分辨颜色。
In infrared photography, the film or image sensor used within a digital camera is sensitive to infrared lighting, which allows the camera to pick up any light that's invisible to the human eye.
在红外线摄影中,数码相机上使用的胶片传感器或图像传感器对红外光感光,能让相机拾取人眼不可见的任何光线。
He can see the shadows of the viperwolves moving through the undergrowth, leaving a tell-tale trail of flashes as they brush against the sensitive plants.
他已经能看见毒狼的身影在灌木丛中穿梭,碰触到感光植物,留下一串带荧光的路径。
Special light-sensitive cells in mantis shrimp eyes perform similar functions to electronic sensors found in the mechanism of a DVD and CD player, the study said.
该研究表明,螳螂虾眼部的特殊感光细胞的作用与DVD机或CD机中所采用的电子感应器的作用类似。
It exploits the fact that the light-sensitive cells in the retina at the back of the eye are a direct extension of the brain.
它引用的事实是:在眼睛后部视网膜上的感光细胞是大脑的直接延伸。
Previous studies suggest long-distance migrators—and even fruit flies—pick up magnetic fields with the help of a light-sensitive protein called "cryptochrome.
之前的研究表明:长距离的迁徙者,甚至包括连果蝇,它们在一种叫做隐色素的感光蛋白质的帮助之下读取磁场信息。
Previous studies suggest long-distance migrators—and even fruit flies—pick up magnetic fields with the help of a light-sensitive protein called "cryptochrome."
过去的研究认为长距离迁徙动物,在一种名为“隐花色素”的感光蛋白作用下能够感知磁场,即便是果蝇这样的生物,也同样如此。
Testing light at different wavelengths, the team found that these fish horizontal cells are thousands of times less light sensitive than their partner cone cells.
通过以不同波长的光进行测试,研究小组发现,这些鱼的水平细胞在感光性方面比它们的“搭档”锥状细胞要弱上数千倍。
And the transgenic flies had no problem navigating a magnetic maze when exposed to light-indicating the human protein can still serve as a light-sensitive magnetic sensor.
换上了基因的苍蝇在光线中的磁导航上没有任何问题。这表明,人类的蛋白质仍然能作为感光的磁传感器来起作用。
What food and fruit are sensitive?
哪些食物和水果是感光的?
Workarounds include the use of extra-sensitive chemicals in traditional films, or amplification of signals captured by the photoelectronic light sensors of digital cameras.
其他的一些改善这个问题的工作包括在传统胶卷上使用超灵敏的化学感光物质,或者对数码相机的光电传感器捕捉到的信号进行放大。
Your conscious mind is the camera, and your subconscious mind is the sensitive plate on which you register or impress the picture.
如果说你的表意识是一台相机,那么,你的潜意识就是相机的感光板,你将心理映像记录或印在上面。
It is the good stabilizer of photosensitive resin, sensitive emulsion, synthetic resin.
是光敏树脂、感光乳剂、合成树脂的良好稳定剂。
Solar Plate has a thick photo sensitive emulsion which is easily adapted to fabric printing.
太阳能电池板有一个厚厚的照片感光乳剂这是很容易适应织物的印花。
The optical storage properties of both materials were compared such as sensitive spectral range, sensitivity, spatial resolution, fatigue resistance and thermal stability.
比较了两类材料的感光光谱范围,感光灵敏度,空间分辨率,抗疲劳性,热稳定性等性能。
An irregular shaped cornea or lens prevents light from focusing properly on the retina, the light sensitive surface at the back of the eye.
形状不规则的角膜或晶状体会使光线无法在视网膜——眼球背面的感光膜上准确地聚焦。
The film is coated with light sensitive chemicals, which are change by the different shades and colors of light.
胶卷上涂了一层感光的化学物质,这些物质因光的不同色度与颜色而改变。
First, the photograph plate is coated with light-sensitive material. Then the plate is position so the image seen by telescope is recorded on it.
首先,照相的地板要覆盖有感光材料,并把他们放置进去以便天文望远镜看到的图像能被记录下来。
I feel quite dizzy now and my eyes are somehow very light-sensitive.
现在我觉得非常晕,我的眼睛不知怎么的非常感光。
Utopia trend is very inspiring by sensorial design and sensitive architecture. Here are some projects and realizations, which are light and strong at the same time.
由于具有了重视感官性设计和感光性的建筑,乌托邦潮流让人灵感四射。以下展示的是一些在建项目以及成品,他们同时具备了轻盈和结实的优点。
It has a resolution of eight megapixels, which doesn’t matter much, and a new, more light-sensitive sensor, which does.
800万的像素,这还不算什么。全新的、更好的感光传感器。
In photography, the essential light sensitive coating on photographic film comprising gelatine and silver salts.
在照相技术中,覆盖在照相底片上的由胶和银盐组成的感光物质。
In this paper some experimental data and results on the measurement of the sensitive character of astronomical photographic plate are offered.
报道了作者关于天文照相底片感光特性测量的部分实验数据和研究成果,总结了在该领域内长期工作的经验。
The applications and principle of the core shell structure polymer in the sensitive material have been introduced.
并对它在感光材料防粘连的原理及其应用方面进行了介绍。
We have detected granularity distributing, wearproof, adhesion and resolving power of this sensitive material, the results are satisfied.
对该感光材料的粒度分布、耐磨性等性能进行测试,获得满意结果。
Photosensitive polyimide (PSPI) that possessed both heat-resistant and sensitive properties has attracted great interests in many fields.
光敏聚酰亚胺(PSPI)是兼有耐热性能和感光性能的一类高分子材料。
Photosensitive polyimide (PSPI) that possessed both heat-resistant and sensitive properties has attracted great interests in many fields.
光敏聚酰亚胺(PSPI)是兼有耐热性能和感光性能的一类高分子材料。
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