网课小帮手标签存档订阅
2022大学慕课答案 2020年春水生生物学(SPOC)(周琼)(华中农业大学) 最新大学MOOC满分章节测试答案
本答案对应课程为:点我自动跳转查看
本课程起止时间为:2020-02-07到2020-05-31
本篇答案更新状态:已完结
【作业】第一章 绪论 绪论单元作业
1、 问题:如何划分河流的生物区?
评分规则: 【 水底区:由水边开始,沿水底直至河流最深处的整个河道的底部。(1分)河岸带:由水边向下延伸到沉水植物生长的下限。(1分)亚河岸带:为沿岸带和河底带的过渡带。(1分)河底带:亚河岸带以下的全部深水部分的底部。(1分)水层区:河水的流动使水体上下水层经常混合,从表层到底层水温、氧气和其他环境因素都几乎一致(1分)。在从上游向下游流动过程中,常常按水平方向划分为上游区、中游区和下游区三个生物区(3分)。
】 点我阅读全文
2022大学慕课答案 国际结算(广东财经大学华商学院) 最新大学MOOC满分章节测试答案
2022大学慕课答案 英语写作2(金陵科技学院) 最新大学MOOC满分章节测试答案
2022大学慕课答案 机械制图(湖南工学院) 最新大学MOOC满分章节测试答案
2021大学慕课答案 高等数学A-4(滨州医学院) 最新大学MOOC满分章节测试答案
2022大学慕课答案 建筑工程概预算(东北电力大学) 最新大学MOOC满分章节测试答案
2022大学慕课答案 光纤通信工程(甘桂蓉)(宜春学院) 最新大学MOOC满分章节测试答案
2022大学慕课答案 综合英语(苏州大学) 最新大学MOOC满分章节测试答案
本答案对应课程为:点我自动跳转查看
本课程起止时间为:2020-10-19到2021-01-08
【作业】Unit 1 Never Say Goodbye Translation Practice
1、 问题:Translate the following paragraphs into proper Chinese: When it came to my turn, I noted how tired he looked. His eyes were closed and his breathing was slow and hard. I took his hand as gently as he had once taken mine. "Hello, Grandpa," I whispered. His eyes slowly opened. "Hello, my friend," he said, with a brief smile. His eyes closed again and I moved on. I was standing by his rosebush when an uncle came to tell me that my grandfather had died. 点我阅读全文