’t the only ones with vision (视力) problems in China. China has the world’s largest population of near... staring at books and electronic devices (电子设备), which causes eye fatigue (疲劳). In addition, many ……

that blue light harms our vision by damaging the eye’s retina (视网膜).”.Researchers suggest that we should... the University of Toledo in the US, the blue light produced by our phones’ screens can damage our eyesight.Ajith ……

of the light coming from electronic (电子的) screens is blue light and it fools our brain into thinking... could also wear a pair of orange sunglasses that take away the harmful blue light. 21st ……

of Washington in the US and his team have created an electronic contact lens (隐形眼镜), which could allow you... lens. It contains several components (部件), including an LED (发光二极管) light, an electronic circuit (电路 ……

electronic devices can do damage to your eyes and cause pain in the neck and thumbs. While you can’t throw... lit or dark rooms. Remember to use eye drops for your eyes. Electronics emit a form of blue light ……

broaden our vision. But, it is surely not and should not be the only way to use our precious spare time... or later, we’ll all become couch potatoes: over-weight, dull-witted, sleepy-eyed. That will do great harm ……

for animals that could harm their cattle. Water watchMost fields aren’t perfectly flat (平坦的). After watering... using different kinds of light. Then, they produce multispectral images (多谱图像) that can help us find ……

) and broccoli (西兰花). These antioxidants help to filter harmful blue light from electronic products that can... harmful blue light from electronic products that can damage eyes.“The evidence continues to mount ……

light is bad for our eyes, as it can kill the photoreceptor cells (感光细胞) we need for vision, according...出台强制标准防学生近视。国家出台强制标准防学生近视。With her eyes feeling increasingly tired and her vision blurry (模糊的), 16-year ……

contact lens (隐形眼镜), which could allow you to watch TV and see electronic documents and e-mails directly... just like a normal contact lens. It contains several parts, including an LED light, an electronic ……

in the dark, but you could make up for it by eating a lot of carrots.u This is just one... that people often make about eyes. Let’s take a look.Can eating carrots improve your vision?If eating ……

in between. But with disadvantages that could affect eye health and vision, there’s a good reason... and the report says that my vision is perfect.affect / vt. 影响His decisions could affect the lives ……

of these plastic bags are made of unsafe plastics. They could do harm to people's health, too.To eat more...觉得一次性餐具很方便？它们可能是损害你健康的"隐形杀手"！IT'S light, clean andconvenient(方便的): after using it you throw it away ……

THE French electronic music master Jean-Michel Jarre stunned a Beijing audience, Sunday evening... the beginning of French Culture Year. The sound-and-light extravaganza turned the ancient surroundings ……

. As far as I am concerned, electronic (电子的) sports, or competitive video games, not only show one... on the keyboard.Yu Yi: Despite people’s many doubts, electronic sports have been officially considered ……