With the aid of the cones in our eyes we can see many beautiful colors by day,and with aid of rods we can see shapes at night. 相关知识点: 试题来源: 解析 我们的眼睛通过圆锥(视力)细胞看到白天各种美丽的色彩通过视网膜的圆柱体(应该是Rods啊)在夜晚分辨形状看下你是否拼写错误 反馈 收藏 ...
___。 Yet we are lucky。 With the help of the cones in our eyes, we can see many beautiful colors by day, and with the help of the rods, we can see shapes at night.相关知识点: 试题来源: 解析 最佳答案28 29 30 反馈 收藏
With the help of the cones in our eyes, we can see many beautiful colors by day, and with the help of the rods, we can see shapes at night. A. Color blindness in human beings is a difficult thing to explain B. Men are luckier C. There are different kinds of color blindness. D....
In a similar way human beings also have favorite colors. Yet we are lucky. With the aid of the cones in our eyes we can see many beautiful colors by day, and with the aid of the rods we can see shapes at night. One day we may even learn more about the invisib...
aSome insects have favorite colors. Mosquitoes(蚊子) like blue but do not like yellow. A red light will not attract insects, but a blue lamp will, in a similar way human beings also have favorite colors. Yet we are lucky. With the aid of the cones in our eyes we can see many beaut...
With the help of the cones in our eyes we can see many beautiful colours by day and with the help of the rods we can see shapes at night. One day we may even learn more about the invisible④ colours around us. 生词注释:①cone n.锥形物 ②rods n.棒③mosquitoe n.蚊子 ④invisible ...
根据文章第一段“Your eyes pick up color using a type of cell called cones in your retina (视网膜). The same is true for dogs, though our cones aren’t exactly the same.(你的眼睛通过视网膜上一种叫做视锥细胞的细胞来捕捉颜色。狗也是如此,尽管我们的视锥细胞并不完全一样。)”以及文章第二、...
Youreyespickupcolourusingatypeofcellcalledcones(视锥)inyourretina(视网膜).Thesameistruefordogs,thoughourconesaren'texactlythesame.Humanshavethreetypesofcones,whichenablesustoseedifferentshadesofred,blueviolet(蓝紫色),andgreen.Dogshavetwotypesofconesthatpickupblue-violetandyellowshades.Thismeansthatdogsseeina...
Your eyes pick up colour using a type of cell called cones (视锥) in your retina (视网膜). The same is true for dogs, though our cones aren’t exactly the same. Humans have three types of cones, which enables us to see different shades of red, blue violet (蓝紫色), and green. ...
We rely on seeing with our rods once our eyes have adapted to the darkness (dark adaptation). Curiously, there are no rods in the fovea, only cones, and the proportion of rods increases in the periphery. This is why you may have noticed when gazing at the night sky that a very faint...