单词：mechanical working stress
单词：mechanical working stress 相关文章
A: Professor, I am going to need to leave class early today. B: What is the problem? A: I need to go to the airport to pick up a relative. B: Are you planning on having someone take notes for you? A: Yes, I've got that part covered. B: When, exactly
英语情景对话-大学生活
3a [00:03.87]Read this letter to a newspaper advice column. [00:07.31]Underline the problem. [00:09.20] [00:10.03]Dear Mary, [00:12.20]I have a problem, [00:13.50]and I need you help. [00:14.82]I always thought I was popular at school. [00:17.49]But
新目标初中英语八年级下册
I am planning to ____ office again in the upcoming_____ election. I have__- as the mayor of the city for 4 years and I feel that my____ stand for itself. A lot of good has come to the city during my term. I____ that we had some____ . At first we had
听听测测
(Man) Today we'll examine the role that private transportation ---namely, the automobile --- plays in city planning. A number of sociologists blame the automobile for the decline of the downtown areas of major cities. In the 1950's and 1960's the au
托福听力短文
My idea of Family Planning Family planning is the most effective way to solve the population problem, the seriousness of which we often underestimate. Quite obviously family planning has so far macle little progress. At a time when half of the world
英语四级作文范文
NANJING, Dec. 19 (Xinhua) -- China is encouraging trial reform efforts for the country's population and family planning policy, according to an official meeting held Wednesday. Greater courage is needed to deepen and advance comprehensive reforms in
英语新闻