?? «???????? ?????????????»????
????:1???????????:????????
2???????????
3?????sn????
4???????
5?????????2020
????1???????7??? (????????????????)7????????????,?,«??????? ??»?,????????????????
??????????????????,???(109°E120.5°E?23°N30°N)???????????????????????????????????????????229??????(???????????????)?
???????????????????2024???????4?2?,????? ?(?????????????????????)??????,?,???????????,???????????????/?,???
«? ????????????????????????????????»????,?????????????????????????????,?“?????????????”?“???????”??????????“???”?“??????????????????????????????”????????
??,«??????? ?»?(QX/T7102024)??????????,?,?????????2024???????????????????6?20?,?????????????????????2024?????????????????????10?1???????????????????????????
????,???????????????2?22?10?,3???9?,3??17???5mm,5????????????????11??????22?;?????3?????????????19?,????5????????13??,?404.5mm?
?????,2023??3????18?,3???24?;2024?3??????25??????,4????????1???
“????????,??????????????????????????????????????????????????????????,???«???? ????»???”?????????(?????????????????)
??:??