delegate
发表于 2025-3-30 09:03:11
http://reply.papertrans.cn/27/2656/265538/265538_51.png
overshadow
发表于 2025-3-30 12:58:55
Implementing Multi-User Worlds with CORBAwide variety of fairly novel statistical techniques have been applied to the study of soil variables in an attempt to characterize variability including i) geostatistics (Burgess and Webster, 1980; Vieira et al., 1983; Vauclin et al., 1983), ii) spectral and autocorrelation analysis (Kachanoski et a
变化无常
发表于 2025-3-30 18:19:09
http://reply.papertrans.cn/27/2656/265538/265538_53.png
消瘦
发表于 2025-3-31 00:18:09
http://reply.papertrans.cn/27/2656/265538/265538_54.png
arrhythmic
发表于 2025-3-31 02:38:01
http://reply.papertrans.cn/27/2656/265538/265538_55.png
GUEER
发表于 2025-3-31 08:01:34
http://reply.papertrans.cn/27/2656/265538/265538_56.png
CLAY
发表于 2025-3-31 09:42:14
http://reply.papertrans.cn/27/2656/265538/265538_57.png
Charade
发表于 2025-3-31 14:26:35
http://reply.papertrans.cn/27/2656/265538/265538_58.png
个人长篇演说
发表于 2025-3-31 20:49:32
Anaerobic Zones and Denitrification in Soil: Modelling and Measurementminal electron acceptor (Firestone, 1982). In terms of the spatial distribution and extent of anaerobic conditions in soils and sediments, it is convenient to consider soil environments in three broad categories.
刀锋
发表于 2025-4-1 00:43:29
Measurement of Sediment Denitrification Using 15-N Tracer Methodhas several advantages over other techniques, including the acetylene blockage method. Primarily, enrichment of 15-N in the N. pool after introduction of 15-N NO. into the sediments is a direct proof of denitrification.