问题 选择题

如图所示,容器上端的横截面积为S1,容器的底面积为S2,在容器中装面液体,顶部装一个活塞(质量不计),活塞上又放一个重为G的物体,那么,由于放上重物G使得容器底所受压力增加了:

[ ]

A.

B.

C.G

D.

答案

答案:A

填空题
用表格中词的适当形式填空。
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                                                           The Interview
                                              How prepared can you really be?
     I was   10    to receive the offer letter a couple of weeks later - the job was mine! Working for a Fortune
500 company is a dream for a lot of Chinese people in the U.S., including me. The salary and   1   benefits are
so much better than what many companies in the U.S. offer. And this kind of work experience looks good on
a résumé for future career advancement.
      A friend who knows me very well   2   me to the hiring manager of a Fortune 500 company. There was an
immediate opening for a   3   position, and my background seemed to be a good match. The interview process
started with a phone interview with the HR department. One invaluable lesson I learned from a career counselor
is to be absolutely honest about your résumé. You can   4   , but at the interview, good interviewers can easily
tell if you know what you are talking about. I got myself ready a couple hours before the phone interview by
reviewing my resume and preparing for questions regarding my background. I wanted to make a good first 
  5   and move forward to the second-round interview. And I did!
      My second interview took place on the company's campus a couple of days later. On the day of the interview, I arrived early, found the right building, and cleared my thoughts before I went in. The interview was an
hour long and was more of a behavior interview. The hiring manager wanted to learn about my personality and working style. We   6   in the second round interview, and I felt quite confident going into the last interview.
     My third round interview lasted half a day and was   7   by five people from the hiring department. I had to
answer all kinds of questions, even some that didn't   8   to the job! One person asked me a   9   question.
Another asked me a math question, and luckily that's one of my strengths. I wasn't sure if I satisfied every
interviewer. However, I tried to just be myself and prove that I was the right fit for the position.
单项选择题