悬浮物

63%的站位底层水NP含量高于表层水，这与底层水中悬浮物含量较高及沉积物中NP向底层水的释放有关。

NP in bottom water has exceeded that in surface water in 63 % of the investigated stations due to high content of suspended solids and the release from sediments .

上覆水中Hg元素超过地表水环境质量Ⅲ类标准，湖南点位悬浮物和表层沉积物中重金属含量较高，污染较严重。

The concentration of Hg exceed the ⅲ criterion of environmental quality for surface water , the heavy metals concentration in suspended solids and surfacial sediments from Hunan Location is higher than other locations .

关于｛x／n｝的分布罗源湾海水悬浮物含量分布及化学组成

Distribution and Chemical Composition of Total Suspended Matter in Luoyuan Bay Seawater

其中回注气田水必须严格控制固体悬浮物（SS）的浓度。

The concentration of suspended solid ( SS ) must be strictly limited in reinjecting .

基于神经网络和TM图像的大连湾海域悬浮物质量浓度的反演

Retrieval of suspended sediment concentration in Dalian Bay on basis of neural network model and TM imagery

用GC和GC／MS分析河流悬浮物上的多环芳烃

GC and GC / MS Methods for Analysis of Polycylic Aromatic Hydrocarbons ( PAHs ) in Suspended Matter of Grand Canal

悬浮物表面电荷量及对PO43-的吸附能力大于沉积物，也拥有较高的EPC0和NAP值。

The surface charges and sorption capabilities of suspended matters were higher than sediments .

但是黑液的共同特征是色度高、悬浮物浓度高、COD和BOD浓度高。这些特点使黑液具有极大的污染性并且难以治理。

But their common character is high chroma , high turbidity , high COD and high BOD .

有研究发现，水中悬浮物能干扰COD的测定，并能引起水质测定仪器的失准。

Studies found that Suspended Substance can interfere the determination of COD , and can make the water quality monitoring equipments inaccurate .

研究了溶液pH值、离子强度、氨基酸和微量金属元素对珠江口悬浮物电泳淌度的影响。

The effects of pH , ionic strength , amino acids and trace metals on electrophoretic mobility ( EM ) of suspended particles from Zhujiang Estuary have been described .

ABS树脂生产装置中的污水处理一直是影响化工装置环保的一大难题。一方面，其废水水质差，悬浮物含量高，且多为细微颗粒，难以从水中分离，进入生化系统也难以去除；

It is difficult to treat wastewater produced from production of ABS resin because of poor quality and high viscosity of produced water .

海洋悬浮物中10种金属元素的GFAAS测定

Determination of ten metals in marine suspended matter by GFAAS

作为絮凝剂能除去废水中的悬浮物、染料、DDT及石油等污染物；

And as flocculant to remove suspended substances , dyes , DDT , petroleum and so on in wastewater .

结果表明，循环水养殖系统内虾池水层悬浮物数量、COD值、氨态氮和硝酸态氮含量比对照组对虾单养池明显降低（P<0·01）。

The results indicated that COD , the contents of suspension , ammoniated nitrogen and nitrated nitrogen were much lower than those of monoculture ponds ( P < 0.01 ) .

废水的主要部分，具有相当高的BOD，碱度，悬浮物以及色度。

The major part of this waste water , consisted of wastes of relatively high BOD , alkalinity , suspended solids , and coloration .

磷酸生产装置的循环冷却水具有含氟、含磷，pH值较低，悬浮物含量较高、循环回水温度较高的特点。

The recirculating cooling water for phosphoric acid production plants is featured by low content of fluorine . low content of phosphorus , low pH value , high contents of suspended matters and high temperature of recirculating cooling water .

此外，以生态浮岛系统为中心的强化植物净化系统还能有效地减少水体中的总固体悬浮物（TSS）、大肠杆菌数和重金属浓度。

In addition , the concentrations of total suspended substance ( TSS ), Escherichia coli and heavy metals were also significantly decreased .

结果表明：深度处理工艺对源污水中COD、BOD、总磷、氨氮、悬浮物、浊度、OIL、总铁等均有很好的去除效果。

The results show that in-depth treatment process have good removal effect for the COD , BOD , total phosphorus , ammonia nitrogen , suspended particulate , turbidity , OIL and total iron of waste water .

滇池流域环境管理项目主要是针对控制或削减磷的入湖负荷及其它如COD、BOD、悬浮物、氮等污染负荷而设置的。

The Dianchi basin environment management project aims at controlling or reducing the load of phosphorous into lake and the pollution load of COD , BOD , suspended matter and Nitrogen .

通过介绍特征污染物含碳有机物（BOD5）、悬浮物、总氮、磷、重金属以及细菌的去除，阐述了污染物去除的基本特征和作用机理。

The characteristics and function mechanism were illustrated through the elimination of pollutants such as BOD 5 、 SS 、 NH3-N 、 P 、 heavy metals and microbes .

以1986～1994年东北某城市总悬浮物统计资料为依据，应用灰色系统理论GM（1，1）模型对总悬浮物数值进行预测分析。

This paper analyzed statistic data of total suspended particles . The data collected in a city of northeast China from 1986 to 1994.The author predicted trend of concentration of TSP with grey system ( 1.1 ) theoretic model .

结果表明，加工海带时正常排放废水的主要污染物是悬浮物（SS），COD含量也超过了排放标准，采用人工悬浮层工艺处理海带废水的效果较好，过滤后的水质基本可以满足排放标准。

The results show that the main pollutants are SS and COD , and it is effective to treat the wastewater by manmade suspended layer process , and the quality of filtered water is satisfied with the standard .

此外，通过相关分析，发现环流影响海域水体中TOC的含量仅与悬浮物呈显著负相关，与其他参数相关性不大。

In addition , the analysis showed that the impact of circulation to TOC concentrations in sea water only had negative relevance to suspended particles , and had little connection to other parameters .

研究表明，OCPs的含量水平有DDTs>HCHs的趋势；悬浮物中污染物浓度高于表层沉积物。

The content levels of OCPs tended to be DDTs > HCHs , and characterized by higher concentration levels in SPMs and lower in surface sediments .

应用结果表明，部分水解聚丙烯酰胺可以有效地去除转炉除尘水中的悬浮物，HEDP可以有效地减缓该系统的结垢和腐蚀。

The results show that partly hydrolyzed polyacrylamide can remove dust in converter dust-control water effectively and the scaling and corrosion could be detained by HEDP dosage .

根据煤气洗涤水的性质，用ClO2氧化除酚，SL和PAM混凝沉降除悬浮物的方法处理煤气洗涤水。

Based in the character of the coal gas washing water , using chlorine dioxide oxidize phenol and using SL and PAM as flocculant eliminate the tar and the suspended solid subsided .

总的来说，当今城市污水处理厂的主要处理对象应包括有机物（COD、BOD5）、悬浮物（SS）和氮、磷等营养物质。

In a word , nowadays , the primary treatment object of wastewater treatment factory of cities include mainly to dispose organic ( COD , BOD5 ) 、 suspended solid ( SS ) and nitrogen 、 phosphorus , etc.

BAF对悬浮物（SS）有较高且稳定的去除能力，且受水力负荷、气水比的影响较小，出水浊度能稳定在5NTU以下。

BAF had steady removal ability for suspended solids ( SS ), which was less influenced by the hydraulic loading and ratio of gas and water , and the turbidity of effluent is less than 5 NTU .

利用确定的敏感波段光谱反射值和实测浓度数据建立了悬浮物反演模型，并利用ETM数据反演了研究区悬浮物浓度。

The paper constructs the SS inversion model with the determined sensitivity bands reflectance value and measured concentration data and inverses the concentration of the suspended solids by using ETM data in the study area .

UF膜和MF膜可截留水中绝大部分悬浮物、胶体和细菌，是可靠的除浊和消毒工艺，但对水中有机物去除率不高，需要适当的预处理。

UF and MF technology is a reliable technology for turbidity removing and disinfection , it can discharge the most suspensions , colloids and bacteria , but it is unefficient in removing organics from water , so some pretreatment is necessary .