The phrase "amount per unit" is correct and usable in written English.
It can be used in contexts involving measurements, pricing, or quantities, typically in business, science, or economics.
Example: "The amount per unit of the product is essential for calculating the total cost."
Alternatives: "quantity per unit" or "value per unit".
Salt precipitation amount per unit area increases and then gradually becomes stable with the increase of soaking time.
As a result, the adsorbed amount per unit volume of silica gel in the adsorption dehumidification systems was increased and the quantity of regeneration heat needed was decreased.
It is often expressed in terms of either the concentration (amount per unit volume) of a product that is formed in a unit of time or the concentration of a reactant that is consumed in a unit of time.
Because all profit results from an "exploitation of labour," the rate of profit the amount per unit of total capital outlay depends largely on the number of workers employed.
Liver has little or no action in human secondary anaemias, but is effective in certain other anaemias which, like pernicious anaemia, are characterised by an increase in the amount of haemoglobin in each red blood cell although the total amount per unit volume of blood is diminished.
The electrochemical tests showed that the stack exhibited a high hydrogen production efficiency with a maximum current efficiency of 95.3% for hydrogen production and a hydrogen evolution amount per unit input electrical energy of 259.1 mL/W h at 0.2 C.
The proteins, fats, and carbohydrates in dried foods are present in larger amounts per unit weight than in their fresh counterparts, and the nutrient value of most reconstituted or rehydrated foods is comparable to that of fresh items.
Types of Duties Customss duties are of two different types - ad valorem or specific amounts per unit, or a combination of these.
Fat supplements decreased DF of vitamin B6, expressed either as total daily amount or per unit of dry matter intake.
Riboflavin and niacin DF and ARS, expressed as total daily amount or per unit of dry matter intake, were not affected by FS, but increasing the proportion of UFA decreased riboflavin and niacin DF and ARS.
Considering the amount extracted per unit volume, the NiTi ZrO2 fiber had a better extraction profile when compared to commercial fibers.
