文章列表

• 1.时差N小时 眼球可以保持不动多长时间?(上)
• Yael, say you're looking at an object on a table in front of you. How long do you think your eyeballs stay in one position? 雅伊尔，假设你一直在看面前...
• 2.时差N小时 眼球可以保持不动多长时间?(下)
• Researchers at the University of Delaware have a good guess. 特拉华大学的研究人员有个很好的猜想。 They have done studies that show the brain is always...
• 3.时差N小时 如何能快速增加肌肉?(上)
• You probably know that the way to stronger musclesis a weight or resistance training program, 你可能知道要长肌肉需要合适的重量或阻力训练计划, but do y...
• 4.时差N小时 如何能快速增加肌肉?(下)
• These cells donate their nuclei to the damaged fibers, helping them to repair by increasing thesize and number of proteins. 这些细胞将自己的核心捐赠给...
• 5.时差N小时 如何防止车辆打滑?(上)
• Hydroplaning happens when a vehicle moves too quickly along a wet road. 当车辆在潮湿的路面上开得太快时会出现打滑现象。 A layer of water accumulates un...
• 6.时差N小时 如何防止车辆打滑?(下)
• So, they collected a lot of data, and produced a mathematical formula to illustrate how quickly a vehicle could travel on a wet surface before enterin...
• 7.时差N小时 不洗手的危害有多大?(上)
• Today, it's time once again for another Gross Fact of the Month. 今天的节目又到了令人生厌话题的时刻。 Uh oh! I hope no one's eating! 我希望此时此刻没...
• 8.时差N小时 不洗手的危害有多大?(下)
• I see what you're getting at. 我明白你所说的了。 What's interesting is that people tend to exaggerate when they're asked about hand- washing. 有意思的...
• 9.时差N小时 隧道里没信号怎么办?(上)
• What a great day for a drive! How do you likemy new Ferarri? 多么适合兜风的天气!你觉得我的新法拉利怎么样? Very fancy. 非常花俏。 Best of all, the radi...
• 10.时差N小时 隧道里没信号怎么办?(下)
• They generally go from eighty-eight to one-hundred-and-eight megahertz. 通常会从88到108兆赫。 That's over a hundred million cycles per second. 超过每...