???????????25?? ??????,?????
2025-01-18 21:12:3033461
???
??
?????#???#
???????????????
????“??”
??
??????????
???????
?????????
????????????
?? ????????? !
??????
??,????????
?? ?????
?????????????
????????????
??“??????”?????????
1.????????????,????????
?,?????????????20?~25?,??????1???,??????,?????????,???????
2.???????????????????,???????
??????????,??????O2??????????,????????CO2,????????????,???????CO2,CO2?????,?????????“?????”??????
3.?????????
????????,?????????0.04~0.06mm??????????,????
?????
???
????????,???????“???”,???????????,??????,????,????????“????”??????
????????
??????
?
??????????
????
??????????????,????????????
?????
??????????
??????“????????????”??????
?????
4400????????
?????????????????
????
??
???????????
?? ?
??????
??
??,?????????
??
??? ??????????
???
????????????
???
1.????,???300????????
????????,??20????,???????????????????????????????????????60??,?????????????1200???????????
?????????,???0.36??????/100?????????,??????,????????,??????60???333??????
2.?????????
????????????????,????????????,????????,???
???????2????,????,?????
?????? ????????
1.???
??,???????,?????????????????,??,?????????????,??????????????????
2.?????????
«??????(2022)»??????,?????200??????~350????????????????
3.???????????????,????
????????????,???,????????????????,??????????,??????????
?????????????
?????
??????????
??????????????
? ??????????
??????
?????????
???
?????????:?????????