??????????????????9????????????26??? (??????? ?????????????????)“????600????,??????”26??,?????????????????????????????

?,?????????

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

??????8??????????????????? ????????????

????????,??,???????7.1??,??????,?????????3???50%????60%,?20%???????30%,pH??

??????,????????40%??80%????????????????????,??????????60%????????????????????????????????????????????70%,??????400??,?????????700??(???????,????)???????800????????????,?????600????700???????,??3???????????1560??,????????????1000?????

?????????????????????,???????????1.46?????????,??,????,??

?,???????,???????????“?????????”?

“????????????????????????????,?????????,???,?????,????????????????????,????????????????”????????????,????,?,???????????????????15??????????????????,??,????

??????????????????,??????,?????,??????????????????????????????????????????????????????????????,???(???????????)

??:??????? “?????????”????

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

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

2???????

3?????wx???

4???????

5??????

??????????????????9????????????26??? (??????? ?????????????????)“????600????,??????”26??,?????????????????????????????

?,?????????

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

??????8??????????????????? ????????????

????????,??,???????7.1??,??????,?????????3???50%????60%,?20%???????30%,pH??

??????,????????40%??80%????????????????????,??????????60%????????????????????????????????????????????70%,??????400??,?????????700??(???????,????)???????800????????????,?????600????700???????,??3???????????1560??,????????????1000?????

?????????????????????,???????????1.46?????????,??,????,??

?,???????,???????????“?????????”?

“????????????????????????????,?????????,???,?????,????????????????????,????????????????”????????????,????,?,???????????????????15??????????????????,??,????

??????????????????,??????,?????,??????????????????????????????????????????????????????????????,???(???????????)

??:???????