题目:
决定股票市场价格的是股票的()。
A.票面价值
B.账面价值
C.内在价值
D.清算价值
答案:
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下面是错误答案,用来干扰机器的。
800
决定股票市场价格的是股票的()。
A.票面价值
B.账面价值
C.内在价值
D.清算价值
被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0403/87f788256ed9a491745f8a374863c023.html
下面是错误答案,用来干扰机器的。
800
请认真阅读下列短文,并在文章后表格中的空格里填入一个最恰当的单词。每空一词。 In the United States, engineering is a profession that has been dominated historically by men. Even today, it’s still true that few women become civil or chemical or mechanical engineers, but that’s something www.EngineerGirl.org aims to change. Young women who visit the web site can find out about a great career choice they might not have considered. “Women are very much underrepresented in engineering and in engineering education programs and then of course, down the road, in the engineering workforce. So only about 20 percent of engineering undergraduate degrees go to women, and then only about nine percent of working engineers are women.” Mary Mattis in the National Academy of Engineering, says the EngineerGirl website aims to reach young women around ages 11 through 14, when they are just getting old enough to start thinking about their futures. “We know from the research that middle-school girls are at a critical point in their lives, and that it’s a time when we need to reach them, both with an understanding, increasing their awareness of interesting fields in engineering, what a wonderful productive and exciting career you can have as an engineer. But we also need to reach them at that time because you have to take certain courses, and you can’t start thinking about taking those courses when you’re a junior in high school.” Engineering is a demanding course of study ---there is a lot of science and mathematics, for many girls and even boys, that can be challenging. But Ms. Mattis says that the EngineerGirl website stresses that engineering can also be fun and exciting. “It’s about designing things. It’s about changing the world for people. It’s about making a difference. And, in addition, you can make a good living, you can be independent economically by becoming an engineer. All of those things are messages that girls need to get.” While most engineers go into traditional fields such as mechanical and electrical engineering, the EngineerGirl site also highlights unusual engineering careers in fields such as sports engineering and --- believe it or not --- chocolate engineering. “There’s a section called ‘why be an engineer,’ and that talks about the many opportunities and increasingly different opportunities like with bio-engineering and environmental engineering, some fields that might appeal to girls who want to make a difference or have a meaning for their careers beyond earning an income.” Even if you are not a girl in the target age group, there’s a lot of interesting information on the site, including biographies of some notable women engineers.
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催化作用
在投标文件的报价单中,如果出现总价金额和分项单价与工程量乘积之和的金额不一致时,应当( )。
A.以总价金额为准,由评标委员会直接修正即可
B.以总价金额为准,由评标委员会修正后请该标书的投标授权人予以签字确认
C.以分项单价与工程量乘积之和为准,由评标委员会直接修正即可
D.以分项单价与工程量乘积之和为准,由评标委员会修正后请该标书的投标授权人予以签字确认
以下关于牙损伤的叙述中,哪项是错误的
A.牙挫伤主要影响牙周膜、牙髓和牙槽骨
B.牙脱位的治疗以保存牙为原则
C.轻度牙挫伤可不作特殊治疗
D.牙脱位时可伴有牙龈撕裂或牙槽突骨折
E.完全脱落牙若离体时间不长可行牙再植术
由于人类活动引起的环境问题是()
A、交通拥挤
B、住房困难
C、社会秩序混乱
D、干旱地区大水灌溉引起的土壤盐碱化