main problems

  • Web主要问题;技术问题
1.
主要问题
高分就是硬道理_杨迎春_新浪博客 ... 具体情况 particular condition 主要问题 main problems 税收 tax payment ...
blog.sina.com.cn|Based on 15 pages
2.
技术问题
...内煤制乙二醇现状(Background) 主要共性技术问题Main Problems) TSEG研发最新进展(TSEG R&D Update) 煤制乙二醇工程 …
wenku.baidu.com|Based on 2 pages

Sample Sentence

Definition:
Category:AllAll,OralOral,WrittenWritten,TitleTitle,TechnicalTechnical
Source:AllAll,DictionaryDictionary,WebWeb
Difficulty:AllAll,EasyEasy,MiddleMiddle,HardHard