"Hand Reaching for the Stars may not be his way, would not be the primary sludge," subtly pasted.
“伸手摘星，未必如愿，亦不致一手污泥”暗暗自勉。
A two-step anaerobic digestion process applied to the treatment of primary sludge was investigated in continuously stirred tank reactors (CSTR).
实验通过运行连续搅拌反应器(CSTR)，对城市初级污泥的两步嗜热厌氧消化进行了研究。
The results show that combined coagulated sludge by polyaluminium chloride plus polyacrylamide has better digestibility than excess sludge or primary sludge coagulated only by polyaluminium chloride.
建议采用聚丙烯酰胺类絮凝剂与铝类混凝剂联合处理的方法来降低铝的用量，以提高混凝污泥后续处理的效率。
Next up is the primary sedimentation tank, where sludge settles to the bottom and lighter liquids like grease, oil and soap rise to the top.
下一步就是一级沉淀池，污泥沉淀到底部，轻质液体例如油脂、油和皂类浮到上面。
The use of combined primary clarification and sludge storage with a Bio-Module unit is shown in Figure 25.
图25显示了组合式初沉池和污泥存放池以及生物模块设备的使用状况。
Sewage sludge which mainly comes from the primary settling tank and discharge of surplus sludge is the deposit produced in each operating unit in municipal wastewater treatment plant.
城市污泥是城市污水处理厂经各级处理净化污水而产生的沉积物，主要来自初沉池和剩余污泥的排放。
Effluent from the primary treatment is seeded with sludge that contains a high concentration of metabolizing bacteria and vigorously aerated.
从初级处理的污水，接种污泥含有高浓度的代谢细菌和大力加气。
The primary researches on the amount distributions and groups of purple non-sulfur bacteria in estuary sludge of Xinyang Shihe river were carried out.
对信阳浉河河口污泥中紫色非硫细菌的类群和数量分布进行了初步研究。
The results show that the sorption is primary and the degradation is second of the active sludge in the treating city waste by the A/O. The active sludge is a more dangerous substance of second …
结果表明，在A/O工艺处理城市污水过程中，活性污泥的吸附作用是主要的，降解作用是次要的；
The results showed that the sorption was primary and degradation was second of the active sludge.
结果表明，在A/ O工艺处理城市污水过程中，活性污泥的吸附作用是主要的，降解作用是次要的；
It was discussed about adsorption mechanism of sludge adsorbents, and was considered that in the condition of no water, physical adsorption was primary, SO_2 was not catalyzed and oxidized into SO_3;
对污泥吸附剂的吸附机理进行了探讨，认为在没有水蒸气存在的条件下，吸附以物理吸附为主，SO_2不能被催化氧化为SO_3；
It was discussed about adsorption mechanism of sludge adsorbents, and was considered that in the condition of no water, physical adsorption was primary, SO_2 was not catalyzed and oxidized into SO_3;
对污泥吸附剂的吸附机理进行了探讨，认为在没有水蒸气存在的条件下，吸附以物理吸附为主，SO_2不能被催化氧化为SO_3；
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