and riffle are constructed considering the original slope and flow. Riffle was made of gravels, therefore not settled successfully. Stepping stones installed in several place also function like riffle.
Lastly, a riverside wetland was constructed in the stream. It was supposed to be a site for removing pollutants and controlling water flow like other wetlands but destructed after some flood.
Ⅱ. Policy Analysis of
4 rivers restoration Project
1. React to climatic change
2. Secure water resources
3. Water improvement
4. illegality of pushing method
5. Economic problems
6. Ecosystem restoration
7. Doubts of the grand canal
8. Damages of cultural assets
Ⅰ. 도스명령어와 디스크명령어
1. DISKCOPY 디스크 단위의 복사
중요한 프로그램을 사용하기 전에 예기치 않은 사고로부터 보호하기 위하여 사본을 만들어 두는 것이 안전하다. 그래서 원본을 보관하고 복사본을 사용하면 프로그램을 상실 했을 경우에 원본을 보관하고 복사본을 사용하면 프로그램
Control
ⅰ. The Fissile Material Cutoff Treaty is a proposed international treaty to prohibit the further production of fissile material for nuclear weapons or other explosive devices.
ⅱ. The United Nations Convention on Certain Conventional Weapons, seeks to provide new rules for the protection of military personnel and, particularly, civilians from injury or attack by means of fragment
3.2 Target Markets
▪ Geographic
- sports stadium
- Rural or metropolitan area
▪ Demographic
- over 20, male or female
▪ Income, occupation, education, Religion, nationality, ethnical group
- It doesn't matter. Just matter people who are interested in sports, baseball and american football
▪ Psychographic
- people who watch games on TV or