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

2?????????

3?????????

4??????

5??????????

??,???2100MPa???????????50???

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

?????????

??????

?????????,???????,???????????????????????,???????????,??????????,??????????????????????,??,?????

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

???

2020????????????????????,?????????1960MPa??????????????????????????,??????

????

????????

???????????,???,?????????

“????5.25???,??????????????????????5.70???????,???????????0.5?????????????????????,???,???????????????????0.5???????,??????????????????????,??????????????????,????????????????????”???

??????????,?40????,?????????????????????,?????????2???????????,?????????????????????????????????

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

???

???,FPSO??????????,?????????????,2013?????,??????????????10?????,2023?????????????????????5??????,??????????????FPSO????????

??????????

“????????????,??????????????????????????????????,????????????????????300????????,????????????,??????19680???,??????????????????,??????????,??”?????

?????,??????40??????,????????????????,??207?????????????????,?????34??????,??????????????????????????????“????????”?

????,?????,??????15????????,????????????????,????

“??,??!”??????????????

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

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

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

????????:???????????