课题英语如下：task;problem；project;topic;Topics。

短语词组：

课题组discussiongroup;patf;researchgroup;taskgroup；题目，课题topic；班级课题classproject；发展课题subjectofdevelopment；法律课题legaliue;legalissue；尖端课题frontlinesubject；科研课题scientificresearchtopic

科研与课题reasearch&topics；课题、科研项目project；课题承包制contractsystemofinternalresearchsubjects；课题的类化generalizationofproblem；课题分享tasksharing