1)dissolved organic carbon可溶性有机碳
1.Profile distribution and seasonal variation of soil dissolved organic carbon in natural Castanopsis fabric forest in subtropical China;罗浮栲天然林土壤可溶性有机碳的剖面分布及季节变化
2.Distribution characteristics of microbial biomass carbon and dissolved organic carbon in Deyeuxia angustifolia marsh soils小叶章湿地土壤微生物生物量碳和可溶性有机碳的分布特征
3.The contents of soil active organic carbon(light fraction organic carbon,dissolved organic carbon,and microbial biomass carbon) of surface soil samples(0-10 cm,10-20 cm) were investigated at five different land use sites in Jian′ou City,Fujian Province,China.对福建省建瓯市山地红壤的园地(茶园、桔园)、林地(杉木、木荷、封育)不同土层(0-10 cm、10-20 cm)土壤活性有机碳(轻组有机碳、可溶性有机碳、微生物量碳)含量进行研究。
英文短句/例句
1.Contents and Characteristics of Soluble Organic Carbon, Nitrogen in the Arable Soil农田土壤中可溶性有机碳、氮的含量及特性研究
2.Soil Dissolved Organic Carbon Decreased Following 40-year Grassland Afforestation草地造林40年后土壤可溶性有机碳下降
3.Concentrations and migration features of dissolved organic carbon in the soils of slope lands in Karst area喀斯特地区坡地土壤可溶性有机碳的分布特征
4.Distribution characteristics of microbial biomass carbon and dissolved organic carbon in Deyeuxia angustifolia marsh soils小叶章湿地土壤微生物生物量碳和可溶性有机碳的分布特征
5.Effects of Different Fertilization on Contents of Soil Microbial Biomass and Soluble Carbon and Nitrogen on the Loess Plateau;黄土区不同培肥措施对土壤微生物量和可溶性有机碳氮的影响
6.Overview on the Increasing Trends and Their Influencing Factors of Long-term Monitoring of Water Dissolved Organic Carbon长期监测水体可溶性有机碳变化趋势与影响因子研究进展
7.Effects of Different Cultivation and Fertilization Models on Soil Microbial Biomass and Soluble Organic Carbon and Nitrogen in Dryland Farming栽培和施肥模式对黄土区旱地土壤微生物量及可溶性有机碳、氮的影响
8.The Adsorption and Biodegradation of Soluble Organic Nitrogen, Carbon in Soil;可溶性有机氮、碳在土壤中的吸附和降解特性研究
9.Investigation on Optical Limiting Mechanism of Solubilized Multiwalled Carbon Nanotubes可溶性多壁碳纳米管光限幅机理研究
10.Contents, Dynamics and Leaching Characteriristics of Dissolved Organic Carbon and Niteogen in Soil;土壤中溶解性有机碳、氮及其迁移淋溶特性研究
11.Study of Biodegradable Dissolved Organic Carbon Change in Water Distribution System;给水管网生物可降解溶解性有机碳的变化规律研究
12.Influence Factors of Soil Dissoluble Organic Matter(Carbon) in Forest Ecosystems:A Review森林生态系统土壤可溶性有机质(碳)影响因素研究进展
13.Soil dissolved organic carbon,microbial biomass carbon,and enzyme activity of urban green lands in Fuzhou福州市绿地景观土壤溶解性有机碳、微生物量碳及酶活性
14.Study on the Water-soluble Organic Nitrogen and Organic Carbon in Intensively Managed Phyllostachys Praecox Stands高效栽培雷竹林土壤水溶性有机碳、氮研究
15.Study on the Water Soluble Organic Nitrogen and Organic Carbon in Intensively Managed Castanea Mollissima Blume Stands集约经营板栗林土壤水溶性有机氮、碳研究
16.Content character of WSOC among four vegetation types along an elevation gradients in Wuyi Mountain武夷山不同海拔土壤水溶性有机碳的含量特征
17.guidelines for the determination of total organic carbon (toc) and dissolved organic carbon (doc)有机碳的总含量(toc)和不溶有机碳(doc)测定指南
18.Water Solubility Enhancements of Tetrabromobisphenol A by Dissolved Organic Matters可溶性有机物对四溴双酚A的增溶作用研究
相关短句/例句
DOC可溶性有机碳
1.2004 and analysed in terms of pH values,major cation,anion composition and soluble organic carbon(DOC).采集了广州地区2003-10~2004-09的雨水样品,通过对雨水样品的pH值、主要阴阳离子组成和可溶性有机碳(DOC)的测定,分析了广州地区酸雨的现状以及影响雨水酸度的主要因素等。
2.Land use changes caused by human activities have had major impacts on terrestrial ecosystem carbon cycles, including impacts of soil DOC dynamics.测定分析了六盘山林区典型天然次生林(杂灌林、山杨(Populus davidiana)和辽东栎(Quercus liaotungiensis)林)、人工林(13、18和25年华北落叶松(Lari xprincipis-rupprechti))、农田和草地中穿透雨、凋落物淋溶液、土壤溶液和渗漏水溶液及地下水和降雨中可溶性有机碳(DOC)的浓度。
3.In this paper, the characteristics of soil organic carbon (SOC) pool, potential mineralization carbon (PMC) pool, microbial biomass carbon (MBC) pool, and the dissolubility organic carbon (DOC) pool have been investigated to discover the relationship of soil organic carbon pool among different land use types in Tiantong.本文以常绿阔叶林顶级群落(栲树群落)为参照,对比其他土地利用类型与栲树群落的差异,分别从不同土地利用类型的土壤总有机碳库特征,土壤可矿化碳库特征,土壤微生物量碳库特征,土壤可溶性有机碳库特征四个方面进行调查分析,旨在对天童地区不同土地利用类型土壤有机碳特征进行研究,探讨土地利用变化对土壤有机碳的影响。
3)dissolved organic carbon (DOC)可溶性有机碳
1.The active Soil Organic Carbon (SOC), which involves Microbial Biomass Carbon (MBC) and Dissolved Organic Carbon (DOC) was investigated over a 0~20 cm depth profile in three types of marshes (Carex lasiocarpa, Calamagrostis angustifolia and island forest marshes) in the Sanjiang Plain.对三江平原3种主要类型天然湿地(毛苔草湿地、小叶章湿地、岛状林湿地)0~20cm土壤活性有机碳(土壤微生物量碳、土壤可溶性有机碳)特征进行了研究,分析了不同湿地的土壤活性有机碳与土壤总有机碳及酶活性间的关系。
4)dissolved organic carbon and nitrogen可溶性有机氮、碳
5)Dissolved organic carbon (DOC)可溶性有机碳(DOC)
6)soluble organic carbon (SOC)可溶性有机碳(SOC)
延伸阅读
碳标记有机化合物分子式:CAS号:性质:碳标记有机化合物品种很多,常用的多以13CO2和Bal3CO3为起点合成。13CO2与H2在300~350℃ Ni催化剂上反应制13CH4。Bal3CO3与Ba加热生成Bal3C2再与水反应生成13C2H2。LiBH4还原13CO制H13COOH等。