 |
| French | English |
| coefficient U | U-value |
| manomètre à tube en U | U-tube manometer |
| us et coutumes | custom and usage A group pattern of habitual activity usually transmitted across generations and, in some instances, having the force of law |
| us et coutumes | custom and usage |
| émissions industrielles de CO2 - kg par dollar US de 1987 de PIB | industrial CO2 emissions-kg per 1987 US$ of GDP |