| appearance as argument number 1 |
|
| No TPTP formula. May not be expressible in strict first order. | engineering.kif 997-998 | |
| No TPTP formula. May not be expressible in strict first order. | engineering.kif 999-999 | |
| No TPTP formula. May not be expressible in strict first order. | engineering.kif 1000-1000 | 子類 反相放大器 and 放大器 |
| appearance as argument number 2 |
|
|
| No TPTP formula. May not be expressible in strict first order. | domainEnglishFormat.kif 30829-30829 | |
| No TPTP formula. May not be expressible in strict first order. | domainEnglishFormat.kif 30828-30828 | |
| No TPTP formula. May not be expressible in strict first order. | domainEnglishFormat.kif 30827-30827 |
|
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Sigma version 3.0 is open source software produced by Articulate Software and its partners