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- sulphate reducing process 硫酸还原过程
- The content of sulphate reducing bacteria (SRB)of the 35 sediment samples was determined by using MPN technique in the survey areas of Bering Sea and Chukchi Sea. 用 MPN法测定了取自白令海和楚科奇海 35个沉积物样品中的硫酸盐还原菌 (SRB)含量。
- The content of sulphate reducing bacteria(SRB) in the sediment on the east side of Beibu Gulf was determinated by using the most probable number (MPN) method. 用MPN(theMostProbableNumber)法测定了北部湾东侧沉积物硫酸盐还原菌(SRB)含量,表层沉积物SRB的检出率约76.;3%25。
- During anaerobic treatment of sulphate containing complex organic wastewater,sulphate reducing bacteria (SRB) exist imporant effects on the metabolic pathways of anaerobic digestion. 对于含有硫(硝)酸盐的复杂有机废水,硫(硝)酸盐还原菌对厌氧消化代谢途径有重要影响。
- Of these, we can identify anoxygenic phototrophs, sulphate reducers and methanogens. 从这些里面;我们可以辨认出无氧光合自营菌;硫酸盐还原菌;以及硝化细菌.
- ONE-STEP REDUCING PROCESS TO TUNGSTEN POWDER 钨粉一步还原工艺
- The expander can reduce exergy loss in pressure reducing process, and the utilization of cryogenic exergy of air powered engine exhaust is useful to improve the total energy efficiency. 合理利用低温排气的冷量(火用)可以提高气动发动机能量转移系统的总能量效率。
- Antibiotic Activity of Marine Sulphate Reducing Bacteria 海洋中硫酸盐还原细菌抗菌活性研究
- Work with production, process, quality and EHS managers to reduce process variability, production costs and eliminate quality and process and safety problems. 与生产、工艺、质量和EHS经理合作,改善工艺的稳定性,降低生产成本,消除质量、工艺和安全问题,
- high temperature sulfuric acid reducing process 高温硫酸还原法
- What color is copper sulphate solution? 硫酸铜溶液是什么颜色?
- In the cold upsetting production,when the head of the part deforms much,a big block would generally be used and the diameter reducing processing method adopted. 在冷镦生产中,当零件的头部变形较大时,通常采用大料及缩径的加工方法。
- Blades which contain a wide range of thickness can be securely fixed by stainless steel batten, it will be easy and simple for disassembling and cleaning and help you to reduce process and down time. 简单-采用不锈钢压条固定刀片,可装任意厚度刮刀片,装卸方便,清洗简单,可大大减少操作流程和停机时间。
- EFFECT OF TWO TYPE SULPHATE REDUCING BACTERIA ON CORROSION OF A CARBON STEEL 两种硫酸盐还原菌对碳钢腐蚀影响的研究
- Keywords sulphate reducing bacteria;antibiotic activity;genus Desulfovibrio; 硫酸盐还原细菌;抗菌活性;脱硫弧菌属;
- It is a leap in the process of cognition. 这是认识过程的一次飞跃。
- A product of a document copying process. 文件复制过程的一种产品。
- The financing of receivables in bulk rather than one at a time, to reduce processing costs. 为降低处理费用,将应收账务按批量融资而非一次融资一笔。
- The new process extracts oil from shale. 这一新过程可从页岩里提炼出石油。
- The project is not finished but is till in process. 该项工程尚未结束,仍在进行之中。