- present period
- n.本期
English-Chinese dictionary of mining (英汉矿业大词典). 2013.
English-Chinese dictionary of mining (英汉矿业大词典). 2013.
period — [pir′ē əd] n. [ME paryode < MFr periode < L periodus < Gr periodos, a going around, cycle < peri , around + hodos, way < IE base * sed , to go > Sans ā sad , go toward] 1. the interval between recurrent astronomical events, as… … English World dictionary
Period — Pe ri*od, n. [L. periodus, Gr. ? a going round, a way round, a circumference, a period of time; ? round, about + ? a way: cf. F. p[ e]riode.] 1. A portion of time as limited and determined by some recurring phenomenon, as by the completion of a… … The Collaborative International Dictionary of English
Present value — is the value on a given date of a future payment or series of future payments, discounted to reflect the time value of money and other factors such as investment risk. Present value calculations are widely used in business and economics to… … Wikipedia
present — Ⅰ. present [1] ► ADJECTIVE 1) being or occurring in a particular place. 2) existing or occurring now. 3) Grammar (of a tense or participle) expressing an action now going on or habitually performed, or a condition now existing. ► NOUN 1) ( … English terms dictionary
present perfect — n the present perfect the form of a verb that shows what happened during a period of time up to and including the present, formed in English with the present tense of the verb have and a ↑past participle, as in he has gone … Dictionary of contemporary English
period of absence — period of time when a person is not present … English contemporary dictionary
present — I EXISTING OR HAPPENING NOW ♦♦ (Pronounced [[t]pre̱z(ə)nt[/t]] in present 1, 2, and 3, and [[t]prɪze̱nt[/t]] in present 4.) 1) ADJ: ADJ n You use present to describe things and people that exist now, rather than those that existed in the past or… … English dictionary
Present day — For current events, see The term present day is used to describe the rough period of time that surrounds the present. Depending on the context, this period may be as narrow as referring to the immediate moment, or as broad as referring to the… … Wikipedia
present — pres|ent1 [ prezənt ] adjective *** 1. ) only before noun existing or happening now: The present situation cannot be allowed to continue. In his present emotional state, he is capable of doing anything. The present owners purchased the farm in… … Usage of the words and phrases in modern English
period — /pear ee euhd/, n. 1. a rather large interval of time that is meaningful in the life of a person, in history, etc., because of its particular characteristics: a period of illness; a period of great profitability for a company; a period of social… … Universalium
Present Value Of An Annuity — The current value of a set of cash flows in the future, given a specified rate of return or discount rate. The future cash flows of the annuity are discounted at the discount rate, and the higher the discount rate, the lower the present value of… … Investment dictionary