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叫我某某
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樓主  發(fā)表于: 2015-10-29 12:58
PLC如何計算三點(diǎn)共圓的圓心，就是說(shuō)，用三個(gè)不在同一直線(xiàn)上的點(diǎn)，確定這個(gè)圓，然后得出這個(gè)圓的圓心，聽(tīng)前輩說(shuō)好像要建立坐標系，不知道怎么建立
lqm003
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1樓  發(fā)表于: 2015-10-30 08:09
PLC不擅長(cháng)做此類(lèi)運算。
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