- average rate of flow
- Макаров: средняя скорость истечения (в полярографии)
Универсальный англо-русский словарь. Академик.ру. 2011.
Универсальный англо-русский словарь. Академик.ру. 2011.
Flow measurement — is the quantification of bulk fluid movement. Flow can be measured in a variety of ways. Positive displacement flow meters acumulate a fixed volume of fluid and then count the number of times the volume is filled to measure flow. Other flow… … Wikipedia
Rate of return — In finance, rate of return (ROR), also known as return on investment (ROI), rate of profit or sometimes just return, is the ratio of money gained or lost (whether realized or unrealized) on an investment relative to the amount of money invested.… … Wikipedia
rate — The cost of debt service paid by a borrower or issuer to a lender or investor. The rate is expressed as an annual percentage of the amount borrowed. For some notes and bonds that pay interest semiannually, the semiannual interest due to the… … Financial and business terms
Rate of heat flow — The rate of heat flow between two systems is measured in watts (joules per second).ExampleAssume there are two systems with the same mass and specific heat. System A has an average temperature of 500 kelvins and system B has an average… … Wikipedia
rate — 1. A record of the measurement of an event or process in terms of its relation to some fixed standard; measurement is expressed as the ratio of one quantity to another ( e.g., velocity, distance per unit … Medical dictionary
Average stream flow — The rate, usually expressed in cubic feet per second, at which water passes a given point in a stream over a set period of time. U.S. Dept. of Energy, Energy Information Administration s Energy Glossary … Energy terms
Adjustable-rate mortgage — A variable rate mortgage, adjustable rate mortgage (ARM), or tracker mortgage is a mortgage loan with the interest rate on the note periodically adjusted based on an index which reflects the cost to the lender of borrowing on the credit… … Wikipedia
Discount Rate — 1. The interest rate that an eligible depository institution is charged to borrow short term funds directly from a Federal Reserve Bank. Different types of loans are available from Federal Reserve Banks and each corresponding type of credit has… … Investment dictionary
maximum midexpiratory flow — the average rate of airflow measured between exhaled volumes of 25 and 75 per cent of the vital capacity during a forced exhalation. See also forced expiratory f. Called also maximal midexpiratory f. and maximal or maximum midexpiratory flow rate … Medical dictionary
velocity, average interstitial — The average rate of ground water flow in interstices expressed as the product of hydraulic conductivity and hydraulic gradient divided by the effective porosity. Synonymous with average linear ground water velocity or effective velocity … Lexicon of Cave and Karst Terminology
General average/New version — Average in maritime commerce to signify damages orexpenses resulting from the accidents of navigation. Average is either general or particular. General average arises when sacrifices have been made, or expenditures incurred, for the preservation… … Wikipedia