??·?????????????????????????
?????,???????????,?й??????????????????????????λ??????ó??????2011??2012???2013????????????????????,??2013??????????????????????,???ó?????????????????????,???????,???????????,?????г?????????;???????,?????????????ü????????????,??????????????????????á???
??·????????????????????????
46*2200*6000
48*2200*6000
50*2200*6000
52*2200*6000
54*2200*6000
56*2200*6000
????????
???????????й?????????????г???????????????????????????????и?????????????12?????160??????????????????????????????????????е?豸???????????????и????????????????8-600mm???4.6m??????15m???????и??????????????????????????????????к?????????????????????豸?????????????????????????????????
5??14??q620qe??·???????????????????????????????
