| Subject | French | English |
| dosim. | modèle des segments de trace | track-segment model |
| life.sc., construct. | procédé de tracé d'une courbe par segments successifs sans mesures angulaires | offset method |
| dosim. | segment de trace | track segment |
| comp., MS | segment de tracé | path segment (A portion of a line, defined by its beginning and ending points) |