2025知到答案 机器学习(三亚学院) 最新智慧树满分章节测试答案
第一章 单元测试
1、单选题:
下面哪句话是正确的( )
选项:
A:机器学习模型的精准度越高,则模型的性能越好
B:其余选项说法都不对
C:增加模型的复杂度,总能减小测试样本误差
D:增加模型的复杂度,总能减小训练样本误差
答案: 【增加模型的复杂度,总能减小训练样本误差】点我阅读全文
2025知到答案 环境科学概论(山东联盟) 最新智慧树满分章节测试答案
2025知到答案 数字电子技术(山东联盟—中国石油大学(华东)) 最新智慧树满分章节测试答案
第一章 单元测试
1、单选题:
(100111011.011)2=( )16
选项:
A:9D.B
B:83B.3
C:13B.6
D:16B.3
答案: 【13B.6】点我阅读全文
2025知到答案 跨文化认知与文明互鉴:意大利 最新智慧树满分章节测试答案
绪论 单元测试
1、多选题:
Through advancing together the Belt and Road cooperation, China and Italy can jointly build the Belt and Road and expand cooperation into new areas, such as in ( ) as well as encouraging companies to cooperate in third markets.( )
选项:
A:transportation
B:ship-building
C:energy
D:ports
答案: 【transportation;
ship-building;
energy;
ports】点我阅读全文
2025知到答案 英语文体与修辞(山东联盟) 最新智慧树满分章节测试答案
第一章 单元测试
1、单选题:
What is not the purposes of using rhetorical devices?
选项:
A:To reduce clarity
B:To heighten effect
C:To increase vividness of language
D:To lend force to an idea
答案: 【To reduce clarity】点我阅读全文
2025知到答案 现代林业信息技术 最新智慧树满分章节测试答案
2025知到答案 环境影响评价(桂林电子科技大学) 最新智慧树满分章节测试答案
2025知到答案 会计学原理(双语) 最新智慧树满分章节测试答案
第一章 单元测试
1、单选题:
下列选项中属于近代会计史中的两个里程碑的是( )。Which one of the following items could be considered as the two milestones in the modern accounting history ?( ).
选项:
A:帕乔利复式簿记著作的出版和会计职业的出现The publication of Pacioli's double-entry bookkeeping and the emergence of the accounting profession
B:会计学基础理论的创立和会计理论与方法的逐渐分化Establishment of basic accounting theory and gradual differentiation of accounting theory and method
C:首次出现“会计”二字构词连用和设置了“司会”官职For the first time, the word "accounting" was used in conjunction and the establishment of official position of "Si Hui "
D:生产活动中出现了剩余产品和会计萌芽阶段的产生The emergence of surplus products and accounting embryonic stage in production activities
答案: 【帕乔利复式簿记著作的出版和会计职业的出现The publication of Pacioli's double-entry bookkeeping and the emergence of the accounting profession】点我阅读全文