| Subject | English | French |
| avia., Canada, tech. | advanced engineering development program | programme de conception d’ingénierie de pointe |
| comp. | engineering development | développement technique |
| interntl.trade. | engineering, development, artwork, design work and plans and sketches | travaux d'ingénierie, d'étude, d'art et de design, plans et croquis |
| avia., Canada, tech. | Engineering Development Program | Programme de perfectionnement des ingénieurs |
| construct. | hydraulic engineering development act | loi sur l'encouragement à la construction hydraulique |