A study in 1997 , for example , looked at thousands of twins and found that 10 percent to 15 percent of the subjects had gradual changes in eye color throughout adolescence and adulthood , which occurred at nearly identical rates in identical twins 例如，科学家在1997年对数千对双胞胎研究后发现， 10至15的双胞胎同时在青春期和成年后眼睛颜色会逐渐改变，这证明，有相似基因的双胞胎发生眼睛变色的几率也是相同的。
From volcanic eruptions on the caribbean island of montserrat and trembling fault lines in turkey , to storms ripping through the notorious " tornado alley " of america s midwest , modern - day disasters from around the globe are witnessed in eye - popping enormity on the giant screen 经历加勒比海蒙特塞拉特岛的火山爆发土耳其的断层地震，以至肆虐美国中西部的卷风，观众可在巨大的半球型银幕下，目睹这些灾难，感受大自然隐藏著的无比大力量。
Confucius and zhuangzi say " hunman " , " human " , in eyes of confucius " is social human in propriety and goodness " , " human " in the zhuangzi ' s mind is most natural " hunman " who break away from all chains , the different visual ' s angle caused the different view 摘要孔子与庄子都讲“人” ，孔子眼中的“人”是“仁”与“礼”之中的社会的“人” ，庄子心目中的“人”则是脱离一切枷锁的最本性最自然的“人” ，两人视域的不同从根本上决定了认识的差异。
Corneal surfaces in eyes with regular astigmatism are thought to be toroidal surfaces . based on mathematical models for corneal surfaces before and after treatment , a corneal ablation model is given for such refractive errors as spherical myopia , compound myopic astigmatism , and simple myopic astigmatism . a similar corneal ablation model is also given for such refractive errors as hyperopia , compound hyperopic astigmatism , and simple hyperopic astigmatism 采用超环面( toroidalsurface )建立起规则散光下的角膜曲面模型方程;定量研究了手术光学区屈光不正两种通用的矫正模型,一种模型适用于单纯近视、复性近视散光、单纯近视散光的矫正,另一种模型适用于单纯远视、复性远视散光、单纯远视散光的矫正;另外,作为影响手术效果的重要因素,提出了一种用于光学区直径和过渡区宽度均可调节时过渡区角膜切削量的计算模型。
Why feel an oneself be so unfamiliar , make so the oneself is frightened . picked up the mirror lookings at an oneself , these day i lose a lot of , looking at an oneself to acquaint with and seem to be namely unfamiliar , the look in the eyes is so decadent , looking at , the tears have already fallen down imperceptibly , allowing tears drench dress . should indulge perhaps own once of motion , a voice is say , cry to cry out loudly , after crying is rainbow for have long time no see in eyes 为什么感觉自己是那么的陌生,那么的令自己害怕.拿起镜子看着自己,这些日子我瘦了很多,看着自己即熟悉又似乎陌生,眼神是那么的颓废,看着看着,泪已经不知不觉中落了下来,任泪水湿透衣襟.也许该放纵一下自己的情绪,一个声音在说,要哭就大声哭出来吧,哭过之后,眼睛里是久违的彩虹
The brute force passing cross - eye headquarter skin is seeped through , target to the effect location , does not damage liver , the kidney in eye part nidus , what complementary prompt eye part needs nutrition but , improves eye part immunity and oxidation resistance , boosts an eye part organizing an assimilation of the new and excretion of the old , improves eye part blood microcirculation , achieves have an effect to remove the eye ailment symptom , improvement and improve sight ' s purpose thereby 通过对眼部皮肤的强力渗透，靶向作用于眼部病灶部位，不损害肝、肾，可迅速补充眼部所需营养，提高眼部免疫力和抗氧化能力，促进眼部组织新陈代谢，改善眼部血液微循环，从而达到有效消除眼病症状，改善和提高视力的目的。
Observation of chicken phenotype and rt - pcr results of tyrp1 expression in 8 day , 16 day embryos and 2 day hatched chicken also showed that melanin accumulation was appeared after detection of tyrp1 in silky . meanwhile , tyrpi expression was only detected in eyes of white leghorn ( except for kidney ) , the only tissue where melanin exists Rt - pcr检测白莱航和乌骨鸡的8天、 16天胚胎和出生后2天各组织的tyrp1表达，结合对表型的观察发现，乌骨鸡各组织中黑色素的沉积随tyrp1的表达出现，而白莱航(除肾脏外)只在有黑色素沉积的眼睛中表达tyrp1 ，其他组织既无tyrp1的表达也无黑色素沉积。
