uniface

adj.

（硬币、勋章等）仅一面有图案的，单面的；

Uniface (programming language)
Notes on Uniface Retouch Technology
Compuware sharpens Uniface
The three lives of a uniface
Edge-transitive uniface embeddings of bipartite multi-graphs
A uniface medallion with a portrait of Augustus from the River Ljubljanica (Slovenia)
The Satpati Handaxe site and the Chabeni Uniface Site in Southern Nepal
The Study of Stock Management Based on Building Model Tool-UNIFACE
A Probable Hafted Uniface from the Clovis Occupation at the Topper Site, 38AL23, Allendale County, South Carolina
USE AND MULTIFACTORIAL RECONCILIATION OF UNIFACE REDUCTION MEASURES: A PILOT STUDY AT THE NOBLES POND PALEOINDIAN SITE