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| Arabic | English |
| القيمة الحالية | non-use value |
| القيمة الحالية | existence value |
| القيمة الحدِّية | boundary value |
| القيمة الحدية | threshold value The maximum concentration of a particular substance to which a worker should be exposed in a given period of time |
| القيمة الزراعية | agronomic value The monetary or material worth at which buyers and sellers agree to do business for agricultural goods and services |
| القيمة الغذائية للطعام | nutritive value of food The measure of the quantity or availability of nutrients found in materials ingested and utilized by humans or animals as a source of nutrition and energy |
| القيمة الموجودة | non-use value |
| القيمة الموجودة | existence value |
| القيمة المورثة | bequest value |
| بخس القيمة الزراعية | agricultural undervaluation The underrating or diminishing in value of agricultural or farming goods and services |
| تغير القيمة | change in value |
| حد القيمة | limit value A workplace exposure criterion or standard that determines if a facility or building has a concentration of a substance to which most workers can be exposed without harmful or adverse effects |
| مَعلَم - بارامتر - مقدار متغير القيمة | parameter 1. A quantity in an equation which must be specified beside the independent variables to obtain the solution for the dependent variables. 2. A quantity which is constant under a given set of conditions, but may be different under other conditions |
| مكون إيكولوجي عالي القيمة | valued ecosystem component An appraised, evaluated or estimated element or ingredient of a biological community and its non-living environmental surroundings |