????У???
??У??????1989??λ?????????????????????????????????絾??????????У??????У??700?????????????????????????????Э???????????????У????У????????????????????????????У??????????????????????????????????????????????????????????й????,?????????????????????????????á?????????????????
??????У????μ???????????????????????????????????????
??????? |
?? ?? ??120?? |
?????? ??120?? |
?? ?? (160) |
???????200?? |
????????200?? |
?????????200?? |
?? ?? ??100?? |
?? ? ??100?? |
???????? |
71.6 |
75.0 |
111.8 |
138.7 |
120.4 |
128.0 |
56.2 |
71.4 |
???????? |
67.5 |
66.1 |
100.3 |
119.0 |
100.2 |
111.5 |
53.5 |
47.1 |
??????????
1???4???7???10??
???????????????н???????5???????????λ???????
1???????????????????30??000???
2?????????????齻????????????????????????100??000????????????
3??????1??????λ?????
?????3??????????????????????????
???? |
????? |
??η? |
????? |
??? |
30,000 |
100,000 |
600,000 |
60,000 |
790,000 |
?塢?????
???硢??????????
????20????????????????????
??????????
????????????????????????????????????????????У???в?????ε????????????????????????????????????????????????????????????л????????????????????