问题题干答案解析相关问题热门问题最新问题

问题详情

例如，“等腰直角三角形→等腰三角形→直角三角形→ 三角形”这是一个（）过程。

A、强抽象

B、弱抽象

C、浅层抽象

D、深层抽象

时间：2022-01-17 12:37 关键词： CMS专题本科小学教育

答案解析

B

相关问题

boost的意思是:help or encourage to increase or improve
eloquent的意思是:fluent or persuasive in speaking or writing
A campus emergency ______ occur at any time of the day or night, weekend, or holiday, with little or no warning.
Mainly east 3 or 4 partly cloudy to overcast occasional rain（）slowly south moderate or good.
（）any case or suspected case of quarantinable disease，or any case of eruptive disease or any death be discovered，the local quarantine officer must be notified immediately．