文章列表

• 1.【英语时差8,16】英国人的外语能力-上
• Do people in Britain speak other languages? Are they any good at learning foreign languages? Lindsey is a secondary school teacher. Let's hear from he...
• 2.【英语时差8,16】耳石-上
• Ear rocks, also known as otoliths, are tiny pebbles of calcium carbonate in our inner ear that help keep us balanced. Theyre located deep inside the i...
• 3.【英语时差8,16】处置核废弃物-下
• But there are problems with each of these ideas. For example, it would be difficult to monitor nuclear waste under the ocean floor. Waste buried deep ...
• 4.【英语时差8,16】处置核废弃物-上
• Whats the best way to dispose of nuclear waste? And is it true that scientists have considered sending it into space? Good question. To answer the sec...
• 5.【英语时差8,16】向心力与头晕-下
• A force is required for an object to move in a circle, as is the case with a merry-go-round. This force is called a centripetal force. Generally speak...
• 6.【英语时差8,16】被针头扎到-上
• Medical school is a bear. Med students have to endure long hours, little sleep, and tons of pressure.And, getting stuck by needles.According to one st...
• 7.【英语时差8,16】疫苗如何运作-下
• The second type of vaccine contains an attenuated virus. This virus is alive, but has been grown in the lab for several generations, so it isnt able t...
• 8.【英语时差8,16】眼睛快速扫视-下
• During the fraction of a second that a saccade takes, images sweep over our retinas at high speed. Yet we dont get a feeling of motion, because our br...
• 9.【英语时差8,16】英国带薪年假
• Helen: Hello everyone. Welcome to Ask About Britain. I'm Helen. The question is: how many days of paid annual leave do people in the UK get? In the UK...
• 10.【英语时差8,16】言语错误-下
• The difference between these two mistakes may seem unimportant to a lay person, but to a cognitive psychologist it is crucial for understanding how la...