海岛性的
1.Through English which is the mirror of British culture, people can learn its unique culture, such as history of Great Britain, natural environment of the British Isles, "conservativeness" of the British nation, and age-old British aristocratic system.
2.The main important findings were as follows:(1) The imported COPET with Tg 55.89℃, Tcr 121.27℃and Tm 245℃, all higher than those of the domestically made, was selected as continuous phase, while the product CDP#1 with the molten crystallization peak broad and sharp, made from Yizhen, was chosen as disperse phase.
