课题

• 拼音: kè tí
• 汉字拆解: 课 = 讠(speech) + 果 (fruit), related to teaching/lessons; 题 = 页 (page/head) + 是, meaning topic or title

含义

Research topic; subject; project. An academic or research question to be studied.

Commonly used in academic and research contexts for a research project, thesis topic, or subject of study. Also used more broadly for any problem or issue that needs to be addressed or solved, especially in professional or organizational contexts.

例句

1. 她正在研究一个关于人工智能的课题。
2. 这个课题需要三年时间才能完成。
3. 如何提高教学质量是一个重要课题。

用法指南

语境: academic, research, professional

语气: scholarly

正确说法

• 我的博士课题是关于气候变化的。(My doctoral research topic is about climate change.)
• 这个课题获得了国家资助。(This research project received national funding.)

错误说法

• 今天的课题是数学。(For daily school subjects, use 课程 or just 课 — 课题 implies research projects)

起源与历史

课 (kè, lesson/subject) + 题 (tí, topic/question). Together they mean an academic subject or research topic.

文化背景

世代: All ages

社会背景: Academic/Professional