reduction so it could improve its overall competitiveness of supply chain.
Design For Recycling
Nokia tries to reduce resources spending and maximize materials recycling proportion by improving technologies and product design. In fact, 75% to 90% of its mobile phone materials are recyclable.
Standardization Of Components
Nokia’s components are compatible between different devices. Less ki
Also most of libraries have gone to cities while rural areas are still being disregarded. So Library should establish at regular intervals to use small town people.
2. Academic library
1) Crisis of librarian
As ICT technology developed, It has brought lots of changes to library. Firstly, librarian work of information resource research, evaluation, selection, processing, offer etc. increased.
reduction targets in order to offset. The goals of Kyoto were to see participants collectively reducing emissions of greenhouse gases by 5.2% below the emission levels of 1990 by 2012. While the 5.2% figure is a collective one, individual countries were assigned higher or lower targets and some countries were permitted increases.
Green Car Technologies
Hybrid
The hybrid car has two power
technologies and strategies.
Secondly, fast followers learn from the failures of the precedents, again saving substantial amount of money otherwise put into correcting mistakes. Here, the old saying ‘failure is but the threshold to success’ comes in handy. This hackneyed maxim usually serves to encourage those who fail continuously. However, fast followers can learn from mistakes that
3. 렌즈
빛은 우리의 눈이나 카메라가 물체의 이미지를 형성하기 위해서 구체화되고 조절되어야 한다.
정방형의 감광된 필름을 한 사람 앞에 단순히 놓아둠으로써 그의 형상이 필름에 나타나기를 기대할 수 없다. 따라서, 이런 문제들을 극복한 것이 렌즈이다. 렌즈는 카메라 앞에 있는 피사체에서 반