单词 | biosystem |
释义 | > as lemmasbiosystem biosystem n. Brit. /ˈbʌɪə(ʊ)ˌsɪstᵻm/ , U.S. /ˈbaɪoʊˌsɪstəm/ [originally after German Biosystem (A. Thienemann 1939 in Arch. Hydrobiol. 35 275)] a biological system (in any of various senses); esp. = ecosystem n.ΘΚΠ the world > life > biology > balance of nature > [noun] natural order1531 balance of nature1909 ecosystem1935 biosystem1942 1942 Ecology 23 399/2 The ecological system composed of the ‘biocenosis + biotop’ has been termed the holocoen by Friedrichs ('30) and the biosystem by Thienemann ('39). 1960 Biometrics 16 642 In uptake and retention studies, the biosystem can often be thought of as comprising K distinct compartments with constant rates of passage of particles from any compartment to a different compartment. 1983 Christian Sci. Monitor (Nexis) 28 June 9 The biosystem in the sea, as on land, should be stable. Scientists now believe it's important not to remove the predators. 2006 J. McDevitt Odyssey ii. 15 Because the biosystem was so ancient, it was of intense interest to researchers, who..were forever scrabbling about on the surface of the world, collecting samples to be taken to the orbiter. < as lemmas |
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