Ⅰ. 원자력발전에 관하여 우리는 과연 얼마나 알고있는가
1. 원자력 발전이란 대체 무엇인가?
1) 원자의 구조
원자력 또는 핵에너지(Nuclear Energy)란 핵반응(Nuclear Reaction)에 의해 생성되는 에너지를 말한다. 원자력은 아인슈타인(A. Einstein)이 1905년 발표한 특수상대성이론과 관계가 있다. 특수상
Ⅲ. Theoretical analysis of the waste problems
We can approach to the analysis of problems to be solved at both a micro and macro level. What we will deal with is the environmental problems taking place all over China, which are characterized by a mix of pervasive influences and a number of factors. It follows that it is more appropriate to take a macro approach which enables us to see problems
higher level of ROS and capital turnover. That is to say, Inditex possesses relatively efficient operating economics measured by operating expense ratio and high capital efficiency by net working capital ratio.
Among three other competitors, the most interesting international competitor to compare the financial performance was H&M. ROIC for H&M and Inditex are similar, 24.16% and 27.27% accordi
∥ Emphasis on the individual level
Cause of environ. Problems: individuals.
The environmental issues may seem different according to the region; however, the sole reason of it is us ourselves. What makes the Earth sick are such factors as light we turned on unconsciously, tissue we dumped thoughtlessly, and human’s desire to be more comfortable and to enjoy more. In that sense, if we a
-20世紀 英國詩-
(1) Thomas Hardy(1840-1928) : "The Darkling Thrush"
"The Darkling Thrush"
1 I leant upon a coppice gate
2 When Frost was spectre-gray,
3 And Winter's dregs made desolate
4 The weakening eye of day.
5 The tangled bine-stems scored the sky
6 Like strings of broken lyres,
7 And all mankind that haunted nigh
8 Ha