颗粒有机物

对大亚湾海域颗粒有机物（POM）的生化组成与环境因子的关系进行了研究。现场采样调查分别于1995年5月和11月进行。

The biochemical composition of POM and its relationship with environmental factors in Daya Bay were studied .

土壤颗粒有机物（POM）是土壤有机碳库中活动性较大的碳库。

Particulate organic matter ( POM ), as an active pool of soil organic carbon , play an important role in C sequestration in cultivated soil .

DASB单元采用短时厌氧技术，去除颗粒有机物和部分溶解有机物，防止W-SFCW堵塞，保证W-SFCW单元脱氮所需的碳源。

DASB can remove the organic particle by its short-time anaerobic technology , thus preventing W-SFCW from jamming and affording enough carbon for denitrification .

大亚湾颗粒有机物的来源

Source of Particulate Organic Matter in the Daya Bay

厌氧消化过程中颗粒有机物水解动力学研究进展

Research Progress on Hydrolysis Kinetics of Particulate Organic Materials during Anaerobic Digestion Process

北京大气颗粒有机物的污染水平及其源的识别

Polluting levels and identification of its sources of air particulate organic matter in Beijing

施肥对红壤性水稻土颗粒有机物形成及团聚体稳定性的影响

Effects of Fertilization on particulate organic matter formation and aggregate stability in paddy soil

楚科奇海浮冰区夏季短期颗粒有机物通量及其主要组分

Short-term flux and composition of particulate organic matter in pack ice of Chukchi Sea in summer

带有颗粒有机物的滤膜于室温下在真空干燥器中干燥。

The particulate organic matter with the filter was dried in a vaccum desiccator at room temperature .

大亚湾颗粒有机物生化组成研究铁对三角褐指藻生长、光合作用及生化组成的影响

The effects of iron on growth , photosynthesis and biochemical composition of a marine algae Phaeodactylum tricornutum

每一立方米的喷口流量中估计会有350毫克的颗粒有机物被冲到喷口区域。

Estimates suggest that for every cubic meter of vent discharge , 350 milligrams of particulate organic material would be advected into the vent area .

结果表明，发酵液的pH值为5~7时有利于颗粒态有机物的水解；

The pH value 5 ~ 7 of the fermentation liquor was favorable for the hydrolysis of particulate organism .

酵母废水中颗粒性有机物的GC-MS分析

Analysis of suspended organic substances in yeast wastewater by GC-MS

本文采用静电自组装技术制备了CdS纳米颗粒／有机物复合膜、Au纳米颗粒复合膜，研究了薄膜结构及其性能。

In this paper , we prepared CdS nanoparticle / organic and Au'nanoparticle composite films via electrostatic self-assembly method ( ESAM ) and studied their structure and properties .

结果表明，温度和溶解氧对COD的去除效果无影响；颗粒态有机物的重力沉降是滞留塘去除COD的主要机理；

The study shows that the temperature and DO have no apparent effects on COD removal efficiency , and the particle settling is the main mechanism of removal of COD .

为了提高薄膜的致密性和降低烧结温度，采用溶胶沉淀法制备BST纳米粉末，并结合水热处理进一步提高其结晶性，降低颗粒中有机物的吸附量。

Sol-precipitation method is used to obtain BST nano powders , and the crystallization of the precipitated BST powders is improved by hydrothermal treatment .

城市典型恶臭源的颗粒相有机物的分子标志物初步研究

Study on Particulate Molecular Marker from Typical Malodor Sources in City

桑沟湾养殖水域颗粒态有机物迁移转化过程的研究

Studies on the Transport and Transformation of Particulate Organic Matter in Aquaculture Water Area of Sungo Bay

Air（初三适用）我国大气颗粒物中有机物分布及来源

Distribution and Source of the Organic Substances in Our Country 's Air Particulate Matters

试验结果表明，厌氧活性污泥和颗粒污泥对有机物有很强的初期吸附去除作用，在15min之内，有70～90%的胶体物质被去除。

70-90 % colloidal substrate were removed in initial 15 minutes .

太原市大气颗粒物中有机物浓度的分布特征

Concentration of Organic Matter in TSP and Its Distribution in Taiyuan City

空气中颗粒物上有机物分离和鉴定的研究

Study on Fractionation and Identification of Organic Compounds on Particulate in Air

聚糖菌颗粒污泥的有机物吸收及胞内储存特性

Characters of organics uptake and intracellular polymer storage of GAOs granular sludge

大气总悬浮颗粒物中有机物的分析研究

Analytical study on the organic compounds from total suspended particles in the atmosphere

我国大气颗粒物中有机物采集处理及分析方法

Collection Treatment and Analysis of the Organic Matters in Atmospheric Particulates in China

高效聚合氯化铝在颗粒物及有机物的去除上明显优于传统的聚合氯化铝和硫酸铝；

Moreover , the treatment efficiency of HPAC was better than which of traditional PAC or aluminum sulfate .

研究表明，试验采用的三种超滤膜出水浊度、颗粒物及有机物均可满足水质要求。

The results show that turbidity , particle count and organics of permeate by each membrane all meet the demand of water quality .

本文采用CO2超临界流体萃取（SFE）技术分两步萃取大气颗粒物中的有机物，气相色谱-质谱（GC-MS）进行分析和鉴定，并选用90多种主要萃取物与超声萃取效果进行对比。

A two-step supercritical fluid extraction ( SFE ) method is used for the extraction of organic compounds of particles in the atmosphere , then the analysis is performed by gas chromatography coupled to mass spectrometry ( GC-MS ) .

秸秆燃烧产生的颗粒物中有机示踪物的分析方法

Quantitative analysis of organic tracers on particulate matter from crop straw burning

厌氧颗粒污泥流化床降解有机物的动力学分析

Reaction Kinetics on Anaerobic Granular Sludge Fluidized Bed