| Sign extension | ܬ��� �������� |
| Signaling rate | �������� ���� |
| Signal-to-noise ratio | �����- ެ����� ����� |
| Signature capture | ���� ��� |
| Significant digit | ���� ����� |
| Significant character, least | ��� ��� ����� |
| Silicon chip | ������� ���� |
| Silicon valley | ������� ������袰 |
| Silicon wafer | ������� ������ |
| Simple Query Wiz | ���� ������ ����좮 |
| Simultaneous input/output | �������� ������ / |
| Simultaneous processing | �������� �������� |
| Single address | ����� ���� |
| Single bit error | ��� �� ��� | |