???,?“????”?????

??

??,??????“??????????????”????????????

??????

“??,??????”

“????????????,?????????????”

????????????,??????????????“????????????”?????????????????????????????????????????????,??????“????”????????,???????????,???????????????,“???”“???????,??????”“??????????,????,?????”?

?????????«???»???

??7????????,«????????????????»?????«???????,?????»????,?????????,??,????;????,??“????”??????????????????????????????

??,???????????????,???????????????????????,?,?????????????,??????????????????????????????????????????,?????????????,??????????????????????????????

?????

??????

??????????,??????????????????????“??????????”,??????????????,???????????580????;????,??,??????????,?????????“????”?????,??????????,?????;???,?????????,????,??????????????,???????????……

??????????,??????????????“????”,??,??????,??????????????????“????”????????“???”?

????????,?????????????“????”,???????“????????”,??????????????????“????”“????”??????????????????????,??????,?????????“?????”?

?????????????????,??????????????????“??????COS???????????”,????????“?????”“????”“????+?????”“?????+?????”?????399??437????????????,???

????,????????????????????????????????????????,????1000?????????????????3000???????????????,??????“????”??,“?????????????,???????”???????,?????????????????

????“???????”????,??????????????????????????????,???????????????????????????,????????????1???????????2.5???????,???1?????????????

??,???????????“???????????????????????????????????????????????????????????????????”??????????

???????????????7???,????????,????1???????????????“????????????????”,????“???,?????”,??,“??????,???”?

?????“??????”???????????,??????????????:“?????????……??……”?????????:“????????????,????????????????(??)?”

??,?????????,????????????????????:“??”?????:“??????????????????????”

?????????,?????????????????,???????????????,???????????????????????????????,???,?????????,???????????,????????,???????????????????

?????????

????????????

????????????????,????????????“??????????????”???????????????

???????“?????????”,?????????????“???”,?????“??”(???????:????“????????????????????????”???????,??)?

????,????????:“??????????????,???,??????????????????”????,????????????????????????????????????????????????????????????????????????

“???”??,?????“????????????”“????????”“??????”??????,???????????????,????,???????“?????????????????????”?????????,?????

????????,??????4??????????????????:????????,??????,??????????????;????????????????,?????????;???????,??????????????????“????????????????????????????????????????????”????????????????

???????????,????????“????”???,?????????????????????????????????“?????????”,????:“????????,???????????,????????????????”

???,??????????“??”????????????????????,????????????,?????????,??????????????????????????,?????????2kg,????????180??????????????????,???????????

??????,???????:“????????????,????????3D??????,??????????????????????????,?????????????,????????????????,????????????????,????”

???????,?????????,????????????????????????,????????,???????????????????,???????,??????????????????????,???

“????,????????????????,?????,???????????????????”??????????????,????900??????????????,??????????????

???????????,??????????,?????????,???,?????????,“?????????????????????,?????????????????999?,?????????????????????????4??7?????????????????????,???,?????????????????????”?

???“???????”??????????????????????????,????????????????????????,?????????????????

“???,??,????????,????????????,???,??????????,???????????????????????????,??????????????”??,????????,????????????,???????????????,?????

????????,??????????????????????????????,????????????????????????,????????,???,???????????????????????,????????????????,????????????,?????????,??,????,??????????????

???????????????????????,???????????,??????????????,??????,??????????????????????????

???

???????????

????,????????????????????,???????????,?????

?????,??????????????“??????????????”“???????”???,????

???????,????????,??????,????????????,???;?????????????????,??,?????????????????????,?????,?????;?,??,???????????????,?????????????????;??????????????????????????,????,???,?????????

“?????,??‘??’?????,???”???????????????,??????????????????????????????,?????,?????????,??????,????

?????????????,????,??????????????????????????????????,?????????????????????????????

“?,????????,???????,????,?????????,???????,?????????????????????;????,??????,??????????????,????????????????????,?????,?????????????????????????”?????????????????????(???????????? ???? ???????? ??)

???????????????:??????????? ???:?????

?????????

????????,?“????”??????????

????????