大学MOOC 高等数学A2(王勤龙)(桂林电子科技大学)1450835199 最新慕课完整章节测试答案
第一周 第八章向量代数与空间解析几何
单元测验(1)
1、单选题:
第六卦限中点的坐标的符号特征一般为( )
选项:
A: ![]()
B: ![]()
C: ![]()
D: ![]()
答案: 【
】点我阅读全文
1、单选题:
第六卦限中点的坐标的符号特征一般为( )
选项:
A: ![]()
B: ![]()
C: ![]()
D: ![]()
答案: 【
】点我阅读全文
1、单选题:
地籍产生的基本原因是()的出现。
选项:
A: 皇帝
B: 制度
C: 国家
D: 政策
答案: 【 国家】点我阅读全文
1、单选题:
关于外科护理学下列叙述不正确的是
选项:
A: 外科疾病都需要手术
B: 现代护理学奠基于19世纪40年代
C: 外科学与内科学范畴是相对的
D: 人具有应急与适应能力
答案: 【 外科疾病都需要手术】点我阅读全文
1、单选题:
以“-zolam”为词尾的药物一般用于
选项:
A: 抗肿瘤
B: 镇静催眠
C: 抗真菌
D: 抗高血压
E: 抗癫痫
答案: 【 镇静催眠 】点我阅读全文
1、填空题:
powerful defines action tears express shape internally respond to personal goodLanguage is one of the things that sets us apart as beings, one of the things that essentially ____1____ us as humans. When language is used well it can elicit very deep feeling in others, motivate others to ____2____ and define the nature of our relationships. Sometimes in poetry the juxtaposition of two words or a certain phrase can bring ____3____ to the eyes, call up a whole host of imagery and move us deeply. We have seen language recently used in the politics of persuasion, used for ____4____ or ill – depending on your viewpoint. When we use language to ____5____ our true feelings to someone it can open and deepen the connection between us. Language is a very ____6____ tool. How we use language shapes our world both ____7____ and externally. How you use self-talk – what you say to yourself about yourself and about the world directly ____8____ your experience of both yourself and the world. How you deliver communication shapes the way the world ____9____ you. We can use language more effectively in both spheres: internal and external and directly influence the health and power of our ___10_____ relationships and our business relationships.请把你的答案按照顺序写在对应的题号后面!答案之间用分号隔开。___________________________
答案: 【 defines; action; tears; good; express; powerful; internally; shapes; responds to; personal】点我阅读全文
1、单选题:
某投资者6年内每年年末投资500万元。若基准收益率为8%,复利利息,则6年末可一次性回收的本利和为( )万元。
选项:
A: 500×[(1+8%)^6-1]/8%×(1+8%)
B: 500×[(1+8%)^6-1]/8%
C: 500×8%/[(1+8%)^6-1]
D: 500×8%×(1+8%)^6 /[(1+8%)^6-1]
答案: 【 500×[(1+8%)^6-1]/8%】点我阅读全文
1、单选题:
用输出反馈至状态微分前可任意配置极点的充要条件是
选项:
A: 受控对象能控的
B: 受控对象能观测
C: 受控对象可镇定的
D: 受控对象能稳定的
答案: 【 受控对象能观测】点我阅读全文
1、单选题:
3、彻底否定了传统绘画的真实描绘与三度空间,抛弃客观物象的描绘,朝更加主观的方向发展的艺术流派是( )。
选项:
A: 构成主义
B: 风格派
C: 立体主义
D: 包豪斯设计学院
答案: 【 立体主义】点我阅读全文