â累积åå¸æ²çº¿â å®é
ä¸å°±æ¯ä½ çæ°æ®ç积åãå¦æä½ ç¨çæ¯ Origin8.0æè
æ´é«ççæ¬ï¼æä½å¦ä¸ï¼ä½ å®ææ±ç¶å¾ä¹åï¼ç¹å»Originèåæ ä¸ç Analysis ââ> Mathmetics ââ> inte
追é®![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/c995d143ad4bd1131fd6f52350afa40f4bfb0583?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
没æ😭å¤å¤§åå
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/cb8065380cd791237ea9d665a7345982b2b78052?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)