单词：drying indicator test
单词：drying indicator test 相关文章
According to a study carried out at the University of Chicago, a weakened sense of smell may be a predictor of death. In the study, researchers tested the sense of smell of 3,000 people between the ages of 57 and 85. Participants had to identify five
轻松英文阅读
AA: I'm Avi Arditti with Rosanne Skirble, and this week on WORDMASTER: With Valentine's Day coming up this Sunday, we have a subject to set the mood. It's an interview we did a few years ago with the author of The Joy of Text. RS: Kristina Grish base
词汇大师(Wordmaster)
Are American College Entrance Exams Unfair? 美国大学入学考试是不公平的? A growing number of American universities are dropping the entrance exam requirement. More than 800 universities now allow students to apply without an SAT or ACT te
2015年VOA慢速英语(八)月
Test Scores Drop in South Africa with New Education Plan 南非新教育计划,考试分数下降 Every year, South African 12th grade students take a test to decide their next steps following the completion of high school. Many students were unhappy
2015年VOA慢速英语(一)月
In many countries, prostate cancer is among the leading causes of cancer deaths in men. Doctors rely on a blood test called PSA (prostate-specific antigen) to screen for the disease. But there are big problems with the PSA test. Now, the researchers
VOA标准英语2010年(十二)月
The simple exercise of sitting down and standing up again without holding onto anything, could suggest how long you have to live. 只一个简单的徒手坐下、再站起来的动作就能预测出你的寿命。真的么？ This is the belief of a
英语新闻