Finance engineering specialty is with teaching show board

The utility model provides a finance engineering specialty is with teaching show board, this finance engineering specialty is with teaching show board includes: support and setting are in teaching board on the support, the preceding terminal surface left side of teaching board is provided with the o...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
1. Verfasser: CAI ZHIJING
Format: Patent
Sprache:chi ; eng
Schlagworte:
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:The utility model provides a finance engineering specialty is with teaching show board, this finance engineering specialty is with teaching show board includes: support and setting are in teaching board on the support, the preceding terminal surface left side of teaching board is provided with the ordinate pole, the preceding terminal surface downside of teaching board is provided with the abscissa pole, be provided with horizontal scale mark on the ordinate pole, be provided with a horizontal runner on the position that each horizontal scale mark corresponds, be provided with vertical scale mark on the abscissa pole, be provided with a vertical runner on the position that each vertical scale mark corresponds, horizontal runner with all be provided with a plurality of arabic cipher on vertical runner. The beneficial effects of the utility model are that: through ordinate pole and the abscissa pole that sets up to and horizontal runner, vertical runner and folded sheet, realize demonstrating the column diagram