文章列表

• 1.时差N小时 为何狗要咆哮(上)
• In terms of evolution, there has to be a reason for barking, or it probably wouldn't be there. 从进化的角度而言，狗汪汪叫肯定是有理由的，要不这叫声肯...
• 2.时差N小时 成吉思汗(下)
• Researcher Tatiana Zerjal, from the University of Oxford in England, and a team of geneticists took genetic samples of over twenty-one thousand men fr...
• 3.时差N小时 成吉思汗(上)
• Today, Afghanistan is a war-torn region, battled over by military forces and world-spanning empires. 如今军队武力战争和帝国扩张疆土让阿富汗饱受战乱之...
• 4.时差N小时 跑步的秘诀(下)
• But you're still smacking your foot directly on the ground, without any padding. 但是光脚跑步仍然是在没有任何衬垫的情况下脚部直接猛烈接触地面。 Wouldn...
• 5.时差N小时 跑步的秘诀(上)
• Running shoes are carefully designed to cushion your feet and provide arch support and padding and all that stuff. 凭借科学严谨的设计跑鞋能够缓冲脚部...
• 6.时差N小时 打鼾问题惹人厌(下)
• Until now it has not been known whether children who snore, but who do not have obstructive sleep apnea, are at risk, too, for these cognitive and beh...
• 7.时差N小时 打鼾问题惹人厌(上)
• Snoring can be pretty disturbing to people who sleep in the company of snorers, as well as to the snorer himself, though she may not realize it. 公司...
• 8.时差N小时 嘴唇为何会干?(下)
• What this means is that our lips have little to no protection from the environment, and their main source of moisture is the saliva that comes from ou...
• 9.时差N小时 嘴唇为何会干?(上)
• Let's start by reviewing the ways in which the surface of our lips is different from the surface of the skin on the rest of our bodies. 我们首先看下嘴...
• 10.时差N小时 香烟,烟斗及雪茄的危害(下)
• One study found that people who smoke pipes or cigars are more likely than non smokers to have chronic obstructive pulmonary disease. 一项研究发现,抽...