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ID:18151551
大小:12.64 MB
页数:8页
时间:2018-09-14
《4个小实验让你体会眼睛的神奇之处》由会员上传分享,免费在线阅读,更多相关内容在工程资料-天天文库。
1、4个小实验让你体会眼睛的神奇之处眼睛真的很神奇,让我们一起做4个小实验看看:1.找盲点人眼的盲点在眼球后部,也就是视觉神经的所在,这里没有光感细胞。怎样找呢?捂住左眼,正对画面,慢慢靠近红叉,再慢慢远离,移到一定远时,蓝点消失了。^_^,这就是你眼睛的盲点。yearsmortgagehousing;4.mortgageregistrationformalitiesarecompleted.(D)pledge1.borrower(includingthepledgor)between18-65yearsofage,withful
2、lcivilcapacity;2.collateral2.视觉滞留眼睛有3种感觉色彩的锥状细胞:红,绿,蓝。视觉滞留的原理:长时间盯着某个颜色后,这种锥状细胞就会疲劳。盯着图片中间的白点,不要眨眼喔。yearsmortgagehousing;4.mortgageregistrationformalitiesarecompleted.(D)pledge1.borrower(includingthepledgor)between18-65yearsofage,withfullcivilcapacity;2.collateralye
3、arsmortgagehousing;4.mortgageregistrationformalitiesarecompleted.(D)pledge1.borrower(includingthepledgor)between18-65yearsofage,withfullcivilcapacity;2.collateral当突然再看黑白图片时,这些细胞就不正常工作了,视觉滞留让你看到了相反的颜色。看到了没?3.看见自己眼睛的血管(不吹牛哈)眼睛色感细胞靠血管提供能量,会在视网膜上留下阴影。看看它们?在一张纸上戳一个小洞,放在一
4、个纯白的背景前面。yearsmortgagehousing;4.mortgageregistrationformalitiesarecompleted.(D)pledge1.borrower(includingthepledgor)between18-65yearsofage,withfullcivilcapacity;2.collateral眼睛透过这个小孔,并同时摇动这张纸。你会看到一些就像叶经的网,没错,这就是你眼睛的血管。yearsmortgagehousing;4.mortgageregistrationformal
5、itiesarecompleted.(D)pledge1.borrower(includingthepledgor)between18-65yearsofage,withfullcivilcapacity;2.collateral4.找主眼yearsmortgagehousing;4.mortgageregistrationformalitiesarecompleted.(D)pledge1.borrower(includingthepledgor)between18-65yearsofage,withfullcivilcap
6、acity;2.collateral大多数人的眼睛其中一只是主眼。用食指和拇指做一个三角形,站到离一个物体几英尺(1英尺=0.3048米)处,将物体置于三角形中心。yearsmortgagehousing;4.mortgageregistrationformalitiesarecompleted.(D)pledge1.borrower(includingthepledgor)between18-65yearsofage,withfullcivilcapacity;2.collateral闭一只眼,再换另一只,主眼会看到物体在左
7、边,另外一只眼看到却在右边。找到了吗?yearsmortgagehousing;4.mortgageregistrationformalitiesarecompleted.(D)pledge1.borrower(includingthepledgor)between18-65yearsofage,withfullcivilcapacity;2.collateral
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