独行者
发表于 2025-3-26 22:54:04
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Negligible
发表于 2025-3-27 02:02:32
Fitnessball, Gymnastiball und Pezziballeographical distribution of natural and human sources, biogeochemical and ecosystem dynamics, human agricultural and industrial practices, and atmospheric chemistry and dynamics. For an understanding of the global methane cycle, it is necessary to develop and apply methods that are suitable for meas
听写
发表于 2025-3-27 07:56:04
Fitnessball, Gymnastiball und Pezziballatic survey only since 1979. The data from this time up to 1983 indicate an increasing trend at a rate of about 1% per year (Rasmussen and Khalil, 1986; Steele et al., 1987; Blake and Rowland, 1988). The most recent measurements indicate a slowing of the global accumulation of atmospheric CH. (Khali
GRAVE
发表于 2025-3-27 12:30:23
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吸气
发表于 2025-3-27 15:13:39
https://doi.org/10.1007/978-3-662-43659-2ties at Cape Meares, Oregon (Rasmussen and Khalil, 1981). Since that time, more detailed and extensive data sets have allowed estimation of sources and sinks of methane on the global scale. As attempts are made to refine these estimates, the value of the current databases will be greatly increased,
relieve
发表于 2025-3-27 17:52:29
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一回合
发表于 2025-3-27 22:39:46
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gregarious
发表于 2025-3-28 05:35:47
Vincenzo Catrambone,Gaetano Valenzaear. Most of the methane is removed by reacting with tropospheric OH radicals; lesser amounts are removed by soils and stratospheric oxidation by OH, O(.D), and minor reactions. This chapter is on the removal rate of CH. and its variability in space and time.
Narcissist
发表于 2025-3-28 08:22:55
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生气地
发表于 2025-3-28 13:31:45
Vincenzo Catrambone,Gaetano Valenzant animal contribution to atmospheric methane has been recognized for some time. Approximately 95 percent of animal methane emissions are accounted for by ruminants. The emphasis in this paper will therefore be primarily focused on these animals.