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1 Ratios of the rate ratios
Statistics: RRRУниверсальный русско-английский словарь > Ratios of the rate ratios
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2 соотношение коэффициентов частот
Statistics: Ratios of the rate ratiosУниверсальный русско-английский словарь > соотношение коэффициентов частот
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3 обратно пропорционален
•The grain size of a casting is inversely related to cooling rate.
•The amplitudes of the radial velocity curves of both components are in inverse proportions to their mass ratios.
•The heights of the columns are inversely proportional to the two densities.
Русско-английский научно-технический словарь переводчика > обратно пропорционален
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4 indice
m indexanatomy index finger, forefingertelevision indice di ascolto ratings pl* * *indice s.m.1 (dito della mano) forefinger, index (finger): puntare l'indice contro qlcu., to point the finger at s.o. // mettere l'indice su qlco., (fig.) to point sthg. out2 (lancetta di un misuratore) indicator, pointer; needle, index*; (spec. di orologio) hand3 (fig.) (segno, indizio) sign, indication, token, index*: tale comportamento è indice di maleducazione, such behaviour is a sign of bad manners4 (di libro) index*: inserire un nome nell'indice, to index a name; indice analitico, index; indice generale, general index // (eccl.) l'Indice, the Index: questo libro è all'Indice, this book is on the Index5 (mat., fis.) index*: indice del punto di rottura, shatter index; indice di rifrazione, index of refraction6 (econ., stat.) index*; (tasso) rate; (rapporto) ratio*: indice dei prezzi, price index; indice dei prezzi al consumo, al dettaglio, retail price index, (amer.) consumer price index; indice dei prezzi all'ingrosso, commodity price index (o wholesale price index); indice del costo della vita, cost-of-living index; indice della produzione industriale, index of industrial production; indice di concentrazione industriale, concentration ratio; indice di disoccupazione, unemployment rate; indice di indebitamento, debt ratio; indice di insolvenza, delinquency ratio; indice di mercato, market ratio; indice di natalità, birthrate; indice di mortalità, mortality (o death) rate; indice di ascolto, (audience) rating, viewing ratings; indice di occupazione, employment rate; indice di redditività, profitability index; indice di reddito, earning rate; indici di produzione, production factors; indici di bilancio, balance sheet ratios; indice di solvibilità, solvency ratio; indice finanziario, financial ratio // ( Borsa): indice delle azioni, share index; indice di Borsa, Stock Exchange index; indice telematico, the telematic index (of the Stock Exchange); l'indice ha recuperato, the Stock Exchange index has rallied; indici azionari, Stock Exchange listings.* * *['inditʃe]1. sm1) Anat index finger, forefinger2) (indicatore) needle, pointer, (fig : indizio) signtale comportamento è indice d'ignoranza/di pigrizia — such behaviour is a sign of ignorance/laziness
3) (di libro) (table of) contents pl2. aggdito indice — index finger, forefinger
* * *['inditʃe]sostantivo maschile1) (dito) first finger, index finger, forefinger2) (indicazione) index, indication, pointer3) statist. index, rate4) (nei libri) index, table of contentsindice generale, per autori, per materie — general, author, subject index
5) fis. mat. inform. tecn. index6) stor.mettere qcs., qcn. all'indice — fig. to blacklist sth., sb
•indice di gradimento — viewing figures, popularity ratings
indice di rifrazione — index of refraction, refractive index
* * *indice/'indit∫e/ ⇒ 4sostantivo m.1 (dito) first finger, index finger, forefinger2 (indicazione) index, indication, pointer; essere indice di to be indicative of3 statist. index, rate4 (nei libri) index, table of contents; indice generale, per autori, per materie general, author, subject index5 fis. mat. inform. tecn. indexindice d'ascolto audience ratings; indice di gradimento viewing figures, popularity ratings; indice dei prezzi price index; indice di rifrazione index of refraction, refractive index. -
5 net present value
Finthe value of an investment calculated as the sum of its initial cost and the present value of expected future cash flows.Abbr. NPVEXAMPLEA positive NPV indicates that the project should be profitable, assuming that the estimated cash flows are reasonably accurate. A negative NPV indicates that the project will probably be unprofitable and therefore should be adjusted, if not abandoned altogether.NPV enables a management to consider the time-value of money it will invest. This concept holds that the value of money increases with time because it can always earn interest in a savings account. When the time-value-of-money concept is incorporated in calculation of NPV, the value of a project’s future net cash receipts in “today’s money” can be determined. This enables proper comparisons between different projects.For example, if Global Manufacturing Inc. is considering the acquisition of a new machine, its management will consider all the factors: initial purchase and installation costs; additional revenues generated by sales of the new machine’s products, plus the taxes on these new revenues. Having accounted for these factors in its calculations, the cash flows that Global Manufacturing projects will generate from the new machine are:At first glance, it appears that cash-flows total 45% more than the $100,000 initial cost, a sound investment indeed. But time-value of NPV calculation money shrinks return on the project considerably, since future dollars are worth less than present dollars in hand. NPV accounts for these differences with the help of presentvalue tables, which list the ratios that express the present value of expected cash-flow dollars, based on the applicable interest rate and the number of years in question.In the example, Global Manufacturing’s cost of capital is 9%. Using this figure to find the corresponding ratios on the present value table, the $100,000 investment cost, expected annual revenues during the five years in question, the NPV calculation is shown below.NPV is still positive. So, on this basis at least, the investment should proceed. -
6 расходиться
Расходиться - to separate (в пространстве); to disagree (о значениях величины); to be in disagreement, to differ (во мнениях)The stiffness curves for the three unbalance levels are somewhat more widely separated than at the lower pressure ratios.Расходиться на-- The absolute velocities measured at station 2 by the LA and survey probe agree within 7 percent, but the flow angles measured by the two systems disagree by as much as 14 percent. Расходиться с - to contradict with, to contrast with, to conflict with, to disagree with, to be at variance with (отличаться); to depart from, to be a departure from (отходить от)This result contrasts with the stress corrosion cracking problem.This observation is consistent with earlier work on copper [...] but conflicts with M. [...].The results are at variance with earlier work [...], which concluded that the weld metal itself was the region of greatest fracture risk.The much greater erosion rate at 975°C is a substantial departure from results obtained in other investigations of the temperature dependence of erosion.—два последовательных отсчёта расходились не более, чем наРусско-английский научно-технический словарь переводчика > расходиться
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