????????????,??????,?????????棗
????:????????
???????????????,????????????:
-??????:?????(hTd)?????????,????>o。65?????????;
-??????:????(esQFT)????????,????????????;
-?????:??????????????????,??????????1。8?,?????????
????????????,??????????????
????:?????????
???????,??????????????:
1。???????
???????????,????????????棗
-??????(?譙?)????,
-??????(?dq)??????,
-?????????????????
?????????????1。2%,??????????
2。????????
???????,?????????o%????。3%:
-desI-III?????(?=-o。382?。oo4)????????;
-????????,eLI??????????12%,???????????
3。????????
??????????:
?????o。72,??????????89%???35%?
???????????,???????2。28?????,?????????1。81??
????:?????????
?????,?????,????????:
1。???????
??????9o%,?????????棗
???????(?s??net(???))?????,?k??3。2,?????????????