- very low birth rate
- 极低出生率
Medical Chinese dictionary (湘雅医学词典). 2013.
very low birth rate
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Birth rate — Countries by birth rate in 2008 Not to be confused with Fertility rate. Crude birth rate is the nativity or childbirths per 1,000 people per year (in estimation review points).[1] Another word used interchangeably with birth rate is natality … Wikipedia
Indian states ranking by fertility rate — This is a list of the States of India ranked in order of number of children born for each woman . Based on this study, seven Indian states including Andhra Pradesh, Goa, Tamil Nadu, Himachal Pradesh, Kerala, Punjab and Sikkim do not contribute… … Wikipedia
birth control — regulation of the number of children born through the deliberate control or prevention of conception. Cf. family planning (def. 1). [1914, Amer.] * * * Voluntary limiting of human reproduction, using such means as contraception, sexual abstinence … Universalium
rate — rate1 [ reıt ] noun count *** 1. ) the number of times something happens, or the number of examples of something within a particular period of time: a rising birth rate a dramatic fall in the city s murder rate rate of: The animals were dying at… … Usage of the words and phrases in modern English
rate — I UK [reɪt] / US noun Word forms rate : singular rate plural rates *** 1) [countable] the number of times something happens, or the number of examples of something within a particular period of time a rising birth rate a dramatic fall in the city … English dictionary
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
Preterm birth — Classification and external resources Intubated preterm baby in an incubator ICD 10 O … Wikipedia
Multiple birth — Quadruplet , quintuplet , etc. redirect here. For the musical use of the terms, see tuplet. Triplet brothers at graduation. Identical triplets are extremely rare, something that occurs only once in every 500,000 births. A multiple birth occurs… … Wikipedia
rate — I n. amount in relation to something else 1) to fix, set a rate 2) a fast; flat; high; low; moderate; slow; steady rate 3) bargain; reasonable; reduced; regular rates 4) an accident; birth; crime; death; divorce; fertility; growth; marriage;… … Combinatory dictionary
rate — rate1 W1S1 [reıt] n ▬▬▬▬▬▬▬ 1¦(number)¦ 2¦(money)¦ 3¦(speed)¦ 4 at any rate 5 at this rate 6 first rate/second rate/third rate 7 at a rate of knots 8 rates ▬▬▬▬▬▬▬ [Date: 1400 1500; … Dictionary of contemporary English
rate — 1 /reIt/ noun (C) 1 SPEED the speed at which something happens over a period of time: Our money was running out at an alarming rate. | Children learn at different rates. (+ of): the rate of economic growth 2 AMOUNT the number of times something… … Longman dictionary of contemporary English
