慕课标签存档订阅

第一周测验

1、单选题：
‌从学科领域角度，一个学化学专业的同学从事环境工程相关工作，是从转换到（   ） ‍‌‍
选项：
A: 从工程技术领域转换到自然科学领域
B: 从自然科学领域转换到社会科学领域
C: 从自然科学领域转换到工程技术领域
D: 从工程技术领域转换到社会科学领域
答案: 【 从自然科学领域转换到工程技术领域】点我阅读全文

课程绪论测试

1、单选题：
‍以下哪一项不是医学模拟教育的优势‏
选项：
A: 个性化的学习策略
B: 可以完全真实的还原病人案例
C: 可以重复练习
D: 提供反馈
答案: 【 可以完全真实的还原病人案例】点我阅读全文

第一章刑事诉讼法概述

1、单选题：
​关于宪法同刑事诉讼法的关系,下列表述正确的是‌​‌
选项：
A: 抽象与具体的关系
B: “母法”和“子法”的关系
C: 包含与被包含的关系
D: 实体法与程序法的关系
答案: 【 “母法”和“子法”的关系】点我阅读全文

AcademicWriting&CriticalThinking

1、单选题：
Read the following passage about Zoos and answer the questions.‏‏Zoos have existed in some form since at least 2500 BC in Egypt and Mesopotamia, where records indicate giraffes, bears, dolphins, and other animals were kept by aristocrats. The oldest still operating zoo in the world, Tiergarten Schönbrunn in Vienna, opened in 1752. Although controversy has historically surrounded zoos, from debates over displaying "exotic" humans in exhibits to zookeepers not knowing what to feed animals, I do believe that zoos should exist. ①In my opinion, zoos are important institutions that promote scientific research and public education, and save animals from extinction.‏First of all, zoos produce helpful scientific research. Since so many diseases can be transmitted from animals to humans, such as Ebola and the bird flu, zoos frequently conduct disease surveillance research in wildlife populations and their own captive populations that can lead to a direct impact on human health. Take the zoos in the United Stated as an example. In 2017, 173 accredited US zoos spent $25 million on research, studied 485 species and subspecies of animals, worked on 1,280 research projects, and published 170 research manuscripts.‏②Zoos can also educate the public about animals and conservation efforts. According to a study of 26 zoos worldwide published in Conservation Biology, visitors to zoos increased their knowledge of biodiversity and specific individual actions to protect biodiversity. Robin Ganzert, PhD, President and CEO of American Humane, once stated, "Zoos provide people, especially impressionable children, with the opportunity to see these remarkable animals up close. People won't protect what they don't love, and they can't love what they don't know.” ③It is zoos that give people the chance to appreciate the animals from different corners of the world in real life.‏In addition, zoos help save species from extinction and other dangers. According to records, there were only nine California condors in the wild in 1985. ④However, a joint conservation effort between the San Diego and Los Angeles Zoos with other organizations resulted in a population of 276 California condors in the wild and another 170 in captivity by 2016. The truth is that zoos are working to save polar bears, tigers, and wild African elephants from habitat loss, apes and rhinos from poachers, dolphins and whales from hunters, and bees and butterflies from population declines, among many other efforts to help many other animals.‏In conclusion, zoos do bring a lot of benefits to mankind and thus have a reason to exist. No matter in the promotion of scientific research and public education or in the save of animals from extinction, they have indeed made a huge difference.‏ ‏1. What is the main argument of the author?‏
选项：
A: Zoos should exist.
B: Zoos help save species from extinction and other dangers.
C: Zoos can promote scientific research and public education, and save animals from extinction.
D: Zoos should exist because they can help promote scientific research and public education, and save animals from extinction.
答案: 【 Zoos should exist because they can help promote scientific research and public education, and save animals from extinction.】点我阅读全文

《如何确定非正规开本的印刷品尺寸》随堂练习

1、单选题：
‌印刷人以（   ）为原则确定印刷品开本尺寸。‌
选项：
A: 美观
B: 适合阅读
C: 成本最低
D: 幅面最小
答案: 【 成本最低】点我阅读全文

选择题和判断题

1、单选题：
‏下面哪种材料不属于先进材料？‏
选项：
A: Graphene
B: Nanomaterial
C: Steel
D: Semiconductor
答案: 【 Steel】点我阅读全文

第一章单元测验

1、判断题：
‍Boao Forum has 300 attendees from 10 different countries.‏
选项：
A: 正确
B: 错误
答案: 【 正确】点我阅读全文

引言

1、多选题：
‌在数据库界曾经获得过图灵奖学者包括（ ）‍‌‍
选项：
A: Charles W. Bachman
B: Edgar F. Codd
C: James Gray
D: Michael Stonebraker
答案: 【 Charles W. Bachman;
Edgar F. Codd;
James Gray;
Michael Stonebraker】点我阅读全文

第1章投影法及其应用检测题

1、单选题：

​下图借鉴了哪种工程常用的投影图？

​

​

​选项：
A: 标高投影图
B: 透视图
C: 轴测图
D: 多面正投影图
答案: 【 轴测图】点我阅读全文

三重积分的概念和性质测试

1、单选题：

‎

‍选项：
A:
B:
C:
D:
答案: 【 】点我阅读全文