溶解性有机碳,dissolved organic carbon
1)dissolved organic carbon溶解性有机碳
1.Influencing Factors and Ecological Effects of Dissolved Organic Carbon in Soil;土壤溶解性有机碳(DOC)的影响因子及生态效应
2.Emission spectra,spatial distribution of fluorescence,relations between chromophoric dissolved organic matter(CDOM) fluorescence and absorption coefficient,dissolved organic carbon(DOC) concentration were studied based on the measurements from December 2004 to March 2005 in Lake Taihu.利用紫外分光光度法和荧光法测定了2004年12月到2005年3月太湖不同湖区有色可溶性有机物(CDOM)的吸收和荧光,分析了CDOM荧光发光光谱、空间分布及其与吸收系数、溶解性有机碳(DOC)浓度之间的关系。
3.The seasonal dynamics and regional distribution of light attenuation, t he spectral distribution of attenuation coefficients, and the relative roles of total suspended solid (SS), dissolved organic carbon (DOC), chlorophyll a (Chla) as light attenuators were assessed.55,其次是溶解性有机碳,为0。
英文短句/例句

1.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
2.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
3.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
4.Analysis of results on microcystins and dissolvable organic carbon in source water of Kunming region昆明地区水源水微囊藻毒素和溶解性有机碳监测结果分析
5.Solubility: Insoluble in water, but soluble ordinary organic solvents.溶解性:不溶于水,溶于通常有机溶剂。
6.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
7.Solubility: insoluble in water and many organic solvent.溶解性:不溶于水、多数有机溶剂。
8.Sorption of Pesticides on BC as Influenced by pH and Dissolved Organic Matters;pH和溶解性有机质影响下黑碳吸附农药行为的研究
9.Synthesis of Silicon Carbide Nanowires Using Thermal Decomposition of Organic Solvent and Research of Their Several Properties有机溶剂热分解法碳化硅纳米电缆合成与性能研究
10.Solubility: Insoluble in water, but soluble in ordinary organic solvents.溶解性:不溶于水,能溶于通常的有机溶剂。
11.DIURNAL DYNAMICS OF DOC AND POC IN SHRIMP POND ECOSYSTEMS对虾池生态系统溶解有机碳及颗粒有机碳的周日动态
12.Distributions of Dissolved Organic Carbon and Particulate Organic Carbon in the Changjiang Estuary and Its Adjacent Area;长江口及其毗邻海区溶解有机碳和颗粒有机碳的分布
13.The Dissolved Organic Carbon(DOC) Adsorption and Its Influence Factor on the Soil of Chinese Fir Plantation杉林土壤溶解有机碳吸附及影响因素分析
14.Preliminary Studies of DOC in Seawater near the Ryukyu sland琉球群岛邻近海域溶解有机碳的初步研究
15.The Seasonal Change and the Environmental Effects of Dissolved Organic Carbon in Soil of Mao Village;毛村土壤溶解有机碳的季节变化及环境效应
16.The Primary Study of Distribution of Chlorophyll a, Dissolved Organic Carbon in Yellow-East China Sea and the Carbon Fixed Production of Phytoplankton;黄东海叶绿素a和溶解有机碳分布特征及固碳强度初探
17.Dynamics of dissolved organic carbon(DOC) leaching in meadow marsh soil and related affecting factors.草甸湿地土壤溶解有机碳淋溶动态及其影响因素
18.The Solubility of Modified Poly(Propylene Oxide) and Silicone in Supercritical Carbon Dioxide and UV-Curing of Functional Monomer;改性PPO及有机硅在超临界二氧化碳中的溶解性及功能性单体光固化研究
相关短句/例句

DOC溶解性有机碳
1.In this method,the change in DOC and BDOC of inflow and effluent was used to evaluate the distribution and to determinate the effect of the different ozone doses on the adsorption and biodegradation in BAC.该方法以BAC进出水中溶解性有机碳(DOC)与可生物降解有机碳(BDOC)浓度变化作为评价参数,并利用此方法确定了臭氧投加量对2种去除机理的影响。
2.The origin and component of soil organic carbon (SOC) change with shift of forest-crop ecosystem, but the results aren’t identical and there are few reports about soil dissolved organic carbon (DOC) during this process.林农生态系统转化对土壤有机碳(SOC)组成和来源产生了较大的影响,但不同学者的结论仍然存在一定差异,且这一转化过程对土壤溶解性有机碳(DOC)的影响鲜有报道。
3.Although dissolved organic carbon(DOC)and nitrogen(DON)in soil have little proportion in the total carbon and nitrogen,they are the most important and active parts of soil organic matter(SOC).溶解性有机碳、氮在土壤全碳、全氮含量中所占的比例很小,但却是土壤有机质中最为重要和活跃的部分。
3)dissolved organic carbon (DOC)溶解性有机碳
1.Active soil organic matter (ASOM) is an important soil component, influencing dissolved organic carbon (DOC), microbial biomass (MB), and light fraction organic matter (LOM).活性有机质是土壤的重要组成部分 ,主要包括溶解性有机碳、微生物生物量、轻组有机质。
2.Extensive water quality parameters such as Total Suspended Solids (TSS), Dissolved Organic Carbon (DOC) and chlorophyll a (Chl-a) were measured simultaneously with the spectral data.2004年4月基于野外水下辐照度的测定及实验室溶解性有机碳(DOC)的分析,通过研究典型湖区水体中DOC浓度与反射率之间的关系,选择DOC浓度反演的最佳波段,建立了DOC浓度的遥感定量反演模型。
4)dissolved organic carbon(DOC)溶解性有机碳(DOC)
5)dissolved organic carbon and organic nitrogen溶解性有机碳氮
6)dissolved organic carbon溶解有机碳
1.The water samples of the surface layer sampled in the lower Yangtze River from June 2003 to July 2005 were used for determination of dissolved organic carbon (DOC) and particulate organic carbon (POC).2003年6月~2005年7月在长江口每月采集表层水样,测定溶解有机碳(DOC)和颗粒有机碳(POC)。
2.13% of total dissolved organic carbon (DOC).05mg/L,占总溶解有机碳(DOC)的8。
3.Dissolved organic carbonranged from 1.溶解有机碳(DOC)的变化范围在1。
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。