查询词典 sludge

An aerobic culture utilizing 4-CNB as the sole source of carbon, nitrogen, and energy, named as A1 has been isolated from the acclimated aerobic sludge, it was Grame positive, the optimal condition for 4-CNB degradation were pH 7.5, the maximum specific substrate degradation rate of 4-CNB was 0.505mg.

从驯化的好氧污泥中分离得到小＊＊B好氧降解菌川，杆状，G＼降解试验发现最适叫7.5，最佳接种量580m扒100mL；该菌株降解4七NB的最大比降解速率为0.505＊g。

Microbe ecosystem in activated zeolite sludge is stable, familiar preponderant microbe is fixed Infusorium, subordination microbe is Rotifer, swimming Infusorium appear after bad climate.

含沸石活性污泥微生物生态系统稳定，常见的优势微生物种群以固着型纤毛虫为主，轮虫次之，游动性纤毛虫多在不良气候之后出现。

It is the inoculable sludge, the peculiarity of wastewater and the framework configuration of the ABR that cause the predominant growth of acidogenic bacteria.(2) The complex containment was gradually removed by sort in the ABR, which showed the ABR has typical characteristics of the plug flow system. Along with the raising of the OLR, The gas yield and rate increase at the same time. The distribution of the gas yield and rate in the ABR is normal school along the way.

对ABR沿程的COD、VFA以及pH的变化规律进行分析，结果表明ABR对有机物的降解过程具有典型的推流系统特征，复杂污染物是以分类逐级的形式得以去除的；污染物的去除主要发生在1～3格室(COD去除贡献为50～80％)，随有机负荷的提高，去除主体逐渐后移；系统产气量及沼气产率均随有机负荷的提高而增加；处理红霉素废水时，格室产气量及产气率沿程呈正态分布，分析认为，这是由ABR的特性及废水本身的特点综合作用的结果。

Design of strength calibration application program for pump shaft parts;2. The calibration of parameters is a key step in the application of IWA Activated Sludge Models.

对国际水协的活性污泥法动力学模型在应用中遇到的参数校核问题进行研究，总结了目前常用的三种方法：专家法、灵敏度分析法和过程工程法。

Firstly, we chose ASM1 which was used successfully as the model platform after looking back the history of the activated sludge models. This research set up a simulation system of Anoxic-Oxic nitrogen removal process with modeling methods of IWA and Visual Basic computer software.

本文首先回顾了活性污泥数学模型的发展历程，选取目前应用较为成熟的ASM1作为建模平台，运用国际水协的建模思想，以Visual Basic计算机语言编制了A/O脱氮工艺的模拟系统。

Agriculture test of kailyard soil mixed with paper mill sludge , which had been alternatively treated with aerobic and anaerobic composting for 40 days, was carried out in a basin scale.

造纸污泥经过交替好氧厌氧堆肥处理后施加到菜园土中，进行了盆栽实验。

Distribution of Total Kjeldahl Nitrogen in bottom sludge of Yushan lake of Ma'anshan city is studied.

在湖泊的富营养化污染过程中，氮起到重要作用，湖泊底泥是氮的载体。

Effects of water,low-concentration calcium lignosulphonate and nitric acid pretreatments on electrokinetic processes of electroplating sludge were investigated.

以风干电镀污泥为电动处理试验材料，水为阳极电解液，柠檬酸-柠檬酸铵缓冲液为阴极电解液，施加25 V直流电压条件下电动运行5 d，研究了水、低浓度木钙和硝酸等预处理对电镀污泥电动过程的影响。

The test adopted sulfuric acid to lixiviate the copper-contained sludge.

试验结果表明，通过该工艺处理含铜电镀污泥，铜的回收率大于92%，铁的回收率达到88%以上。

The Langmuir model was more suitable than Freundlich model for the adsorption of menthyl orange on carbon form sewage sludge.

污泥炭对甲基橙的吸附符合朗格缪尔模型。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。