????:1????????:?????????

2????????????

3???????

4???????

5???????????

??12???12??? (?? ?)12??????,??250??,????????

?????250???,?76.2?,????88???????????,????25?/50???,???????????110??1???????,220???2??????,???5.6~8.35MW?????????????????372??

??,?62.5????,??????????187.93???????,??623.13???(?????)

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