- Reports Types
    - techinal report : engineering magazine
    - research report : journals(published regularly)

1. techinal reports 
    - a
        - writtern by engineers(techinal reports)
    - b
        - writtern by progessional journal(techical articles)
a) techinal reports can be more difficult to read(words techinal). It is like a text book ( the topics are more new one)
b) techinal articles are less difficult to read (stories in a magazine...)

2. research reports
- more difficult , has nevelit, has specific style
- are more difficults than techinal report(a) or techical articles(b)
- words are more sientific, follows one formore style (format)
- giveing a new idea for an old method(please give merit)

++++
- introduction:  idea of others about topic
- methods: the method by authors are explained
- results: explain about using the methods
++++


# formed style
    - a) introduction
    - b) methods
    - c) results
    - d) conslusion
    - e) reference
            (Documentation)

# words
- reputations
    - 有名, 評判
- progress
- civil
    - 市民
    - 国内
    - 民間の
- perhaps
- undoubtedly