大学MOOC 环境流体力学(中南林业科技大学)1450823164 最新慕课完整章节测试答案
第一章水的物性
第一章单元测验
1、单选题:
水的粘性随温度升高而
选项:
A: 减小
B: 增大
C: 不变
D: 无关
答案: 【 减小】点我阅读全文
1、单选题:
水的粘性随温度升高而
选项:
A: 减小
B: 增大
C: 不变
D: 无关
答案: 【 减小】点我阅读全文
1、单选题:
以下不是客服岗位的工作职责的是( )
选项:
A: 通过聊天软件,耐心回答客户提出的各种问题,达成交易,处理订货信息。
B: 熟悉平台的各种操作规则,处理客户要求,修改价格,管理店铺等。
C: 解答顾客提问,引导顾客进行购买,促成交易。
D: 制定销售计划,带领团队完成销售业绩目标。
答案: 【 制定销售计划,带领团队完成销售业绩目标。】点我阅读全文
1、单选题:
Since we have learned so many phonetic skills, shall we go through a test to see whether we have mastered all of them or not? Now please finish 1-5 questions, listen to me and choose the word that you hear from what I say.音频1
选项:
A: need
B: lead
C: neat
D: lid
答案: 【 lead 】点我阅读全文
1、单选题:
天然气中可燃组分主要有:
选项:
A: 烷烃
B: 氢气
C: 一氧化碳
D: 氧气
答案: 【 烷烃】点我阅读全文
1、判断题:
人力资源管理的发展阶段经历了传统人事管理阶段、人力资源管理阶段和人力资本管理阶段三个阶段。
选项:
A: 正确
B: 错误
答案: 【 正确】点我阅读全文
1、单选题:
巴塘弦子女生的水袖舞起来一般走什么路线?
选项:
A: 直线
B: 圆
C: 三角形
D: 正方形
答案: 【 圆】点我阅读全文
1、单选题:
Paragraph 1Valerie opened up the letter from the military department. She felt the pit of her stomach drop to the bottom of the earth before she even opened it. She knew it was news about John. As she read the first line, she thought of all the lunches she had packed him and all the nights she tucked him in his bed and warded off the nighttime monsters. The man carrying the flag put his hand on her shoulder. She thought of the day that John signed up for the military. Her tears wet the letter. She stopped reading after the first line. Question: What might the letter most likely say?
选项:
A: John joined the enemy forces.
B: John had been promoted.
C: John was on his way home.
D: John was killed in combat.
答案: 【 John was killed in combat.】点我阅读全文
1、单选题:
银行系统每天都要处理大量的存取款业务,这属于
选项:
A: OLAP
B: OLTP
C: 数据挖掘
D: 数据仓库
答案: 【 OLTP】点我阅读全文
1、单选题:
下列哪项不是建筑结构按所用材料不同的分类。
选项:
A: 钢筋混凝土结构
B: 框架结构
C: 钢结构
D: 砌体结构
答案: 【 框架结构】点我阅读全文