This is urban marketing company.
Seoul city invest with the private company on February, 2008
Goal of Seoul Tourism Marketing
Improve about asset value and secure the competitiveness of culture and tourism
Expansion of green on street
Improve growth
Development of the street trees.
It make pleasant walking environment and cityscape.
create a green space
reduce the street an
- operating duty of DFE 2006.
Analyzing of LGA
Maintaining core technology of global product
Air Conditioner/Refrigerator → Heating, Ventilating
Microwave Oven, Refrigerator → Thermal & Fluid Analysis
Washing Machine → Electrical Brake System
Home Network → Sensor for Position/Weight/Vibration,
Home Appliance ASIC
Ⅰ. 서론
이동전화망에서의 궁극적인 진화방향은 위성을 포함한 범세계적인 IMT-2000라고 볼 수 있다. IMT-2000는 ITU에서 1978년 최초의 개념정립이 시작된 이후 1982, 1990, 1992년에 걸쳐 개념에 대한 보완작업이 진행되었다. 이는 급속히 발전하고 있는 통신기술은 물론 반도체 및 컴퓨터기술 등이 크게 반영
Effective schools meet the learning needs of the students who attend them.
Equal Educational Opportunity Survey in 1966
Elementary and Secondary Education Act.
Public Law 94-192
Effective Schools Movement
Effective Schools research
Coleman Report
Family and community factors prevented some children
Sulfur Dioxide(SO2)
The release of SO2 to the atmosphere is the primary cause of acid rain in the world.
Fossil fuel combustion at electric power-generating plants accounts for about70% of
the emissions.
Coal, Oil, and all other fossil fuels naturally
contain some sulfur.
Volcanic eruptions are another more localized natural source of SO2
SO2 + OH. HSO3.
HS
1-3. 최적 압축비 이상으로 증가할 때 오히려 크랭크 축으로 전달되는 torque가 감소하는 이유 ?
압축비를 증가시킴으로써 엔진의 효율을 상승시킬 수 있다. 그러나 압축비를 무한정 높이지 못하는 원인들이 있는데 가솔린 엔진에서 압축비 제한의 가장 주요한 요인은 knocking이다.
연소가 일어날 때 화
What is this country “Chile”?
Formality name: The Republic of chile
Location : Located in southwest of South America and be extended through the west coast.
Capital : San tiago
Administrative district 13 regions
Area : 756950㎢ (About three times of the Korean Peninsula )
Main language : Spanish
Population :16,454,143persons(2008’)
Human race organization : White man and Racial
cost
(운송비 최소화의 관점에서 원자재와 시장에 대한 접근성에 관심)
□ The integrated feasibility study (통합 타당성 검토)
▶ Technically feasible (기술적으로 가능여부)
▶ Economical to develop and operate (개발 및 운영의 경제성)
▶ Social and environmental impact (사회 및 환경적 영향)
▶ Public policies (공공정책)
Macro Environment
(Information & Analysis)
Demographic
Russia had a population of 142million in 2010. After the collapse of Soviet Union, population has been in a decreasing trend from 1993 to 2007. The population started to increase from 2009 and right now Russia has a population of 143million. Russian population is ranked 10th, and territory 1st in the world.
Ⅰ Introduction
1. Topic Explanation
- Seoul Metro
Seoul Metro is a public corporation which runs the Seoul Subway Lines 1 to 4. Founded as Korea’s first subway system provider on August 15, 1974 to provide mass transportation to the citizens of the Seoul Metropolitan area, Seoul Metro was the first local public enterprise to be established under Article 49 of the Local Public Enterprises a