???????????28*1800*8m??纣?????÷???????????г????
?纣?????????????????????????????г?????λ???????????????????????????????λ???????????????????????????????????????????????????????????г??????????????????????????????????????????????????????????????<br><br>?纣????????????????????????6??1800??8000 98??<BR>6??1800??8000 32??<BR>6??1800??8000 98??<BR>6??1800??8000 ??
?纣?????????????????????????
????г?????λ???????????????????????????????λ???????????????????????????????????????????????????????????г??????????????????????????????????????????????????????????????
?纣????????????????????????
6??1800??8000 98??
6??1800??8000 32??
6??1800??8000 98??
6??1800??8000 70??
4??1500??6000 21??
5??1800??8000 32??
5??1800??8000 32??
8??1800??8000 90??
????纣?????????????????
????????
?????????????????????????????????????????????????????????.????????????????????????????????????????????????л??????????????????????????????????????????????
???????????28*1800*8m??纣??????????????????????г????
