文章列表

• 1.昆虫可从食草哺乳动物的呼吸中感知危险
• When plant-eating mammals（哺乳类） such as goats chomp（咬牙） on a sprig（小枝，图钉） of alfalfa（苜蓿） , they could easily gobble up（狼吞虎咽） ...
• 2.善良的不文明行为才会被人们接受为滑稽
• What makes something funny? Philosophers have been tossing（抖动，摇动） that question around since Plato. Now two psychological scientists think they...
• 3.爬墙机器人研制成功
• Wielding（使用，挥舞） two claws, a motor and a tail that swings like a grandfather clock's pendulum（钟摆） , a small robot named ROCR (rocker) scram...
• 4.许多著名作家诗人自杀曾遭媒体无情嘲弄
• Poet Virginia Woolf dressed in overcoat（大衣，外套） , pockets filled with stones, walked into a river in 1941 and drowned. Two decades later, noveli...
• 5.北美某种蝙蝠可能遭受灭顶之灾
• A new study led by Boston University College of Arts Sciences researchers predicts that one of North America's most common bat species, the little bro...
• 6.科学家解开蝙蝠传播狂犬病之谜
• Most infectious diseases infect multiple host species, but to date, efforts to quantify the frequency and outcome of cross-species transmission (CST) ...
• 7.夏威夷群岛海域可作为理想的水力发电厂
• Researchers at the University of Hawaii at Manoa say that the Leeward（顺风的） side of Hawaiian Islands may be ideal for future ocean-based renewable...
• 8.加拿大子女健身免税额偏向于富裕的家庭
• When it comes to who gets the biggest bang for the buck from Canada's Children's Fitness Tax Credit (CFTC), it's wealthier families that benefit most,...
• 9.日光浴也不能使全身皮肤都晒黑
• A consistent（一致的，坚持的） all-over tan（棕褐色） may be impossible to achieve because some body areas are much more resistant to tanning than oth...
• 10.文化可影响到人体神经系统的运作
• Where you grow up can have a big impact on the food you eat, the clothes you wear, and even how your brain works. In a report in a special section on ...