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1.?????????н??????п?Щ??????????????????кн???E??
2.??????α????????????????(????)?????????е??ζ?к?????纣?Ρ?????ú????綹????зζ?á
3.?????????Χ????????????У?????0.51kgɡ????????
4.???????綯???????????????????кд???з???á
5.???ζ??????????????????????Щ??????????13??
6.???????????????ú?ζ??????????嵨?????????????????
???
???
???
100??30???÷?1??????????á
?髡10kg????尾120???????Ч
?
?15g500g????Ρа?ɡ
???
?????ζ????μζ?á
??
??6
1.?????????н??????п?Щ??????????????????кн???E??
2.??????α????????????????(????)?????????е??ζ?к?????纣?Ρ?????ú????綹????зζ?á
3.?????????Χ????????????У?????0.51kgɡ????????
4.???????綯???????????????????кд???з???á
5.???ζ??????????????????????Щ??????????13??
6.???????????????ú?ζ??????????嵨?????????????????
???
???
???
100??30???÷?1??????????á
?髡10kg????尾120???????Ч
?
?15g500g????Ρа?ɡ
???
?????ζ????μζ?á
??
α??
??3.15
?? | г | ?
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