查询词典 alkalinity
- 与 alkalinity 相关的网络例句 [注：此内容来源于网络，仅供参考]
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The fresh dewater digested sludge of municipal wastewater treatment plant was suited for vaccinal sludge at the startup of anaerobic reactor and the concentration should not be less 10mg/L; the COD of feed wastewater should be lower than 5000mg/L, and VOL was 20 percent of total VOL; the alkalinity of effluent should be more than 3000mg/L; on the condition of the COD removed 80% can the VOL be elevated.
反应器启动时接种污泥可以选用城市污水处理厂新鲜的脱水消化污泥，浓度不低于10mg/L；进水有机物浓度不高于5000mg/L，容积负荷为满负荷的20％；出水碱度要高于3000mg/L，温度稳定；在有机物的降解率达到80％后再提高负荷。
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Meanwhile, the fluidity, Wet ability, dispersive ability, suspension capability, Whipability, physical and chemical ability, granule, water content and alkalinity acidity act were up to the wettish powder quality standard of Chinese and FAO.
波尔多液营养保护剂含有一定量的水溶性铁、锌，与CK相比，喷施BNPP-NFe、BNPP-Zn、BNPP-Fe-Zn后，番茄叶片叶绿素、活性铁以及根、茎、叶中全铁、全锌含量都有显著提高，能够矫治番茄缺铁、锌症状。
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Optimized technical conditions results from experimental analysis is as follows: Temperature is 60 ℃, limed phenothalin alkalinity is 0.9, CO_2 Charging time is 30 min.
通过单因素试验分析结果，确定正交试验方案，经实验分析、讨论、确定最佳工艺条件为：温度为60℃，加灰酚酞碱度0.9，饱充时间30min。
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The purpose of this research is focusing on dyeing industry, using different level of alkalinity of NaOH dissolving liquid under mercerizing finishing process with tension. Then apply with MgCl2E6H2O hemolysic HC1 method under high temperature which will cause fiber break down.
此篇研究的目的是在染整工业中使用不同浓度的NaOH溶液在拉伸下做丝光处理，然后使用MgCl2EH2O在高温下分解出HCl方式将纤维破坏，并使用多种检验法，分析试验的结果。
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Such processes usually need the recirculation of nitrified wastewater or the addition of external organic carbon and alkalinity.
这样的工艺往往存在着需进行硝化液回流或外加有机碳源和补充碱度，运行费用高，占地面积大，投资高等缺点。
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Such processes usually need the recirculation of nitrified wastewater or the addition of external organic carbon and alkalinity. The investment and operation cost is high, and the land occupied is large.
这样的工艺存在需进行硝化液回流或外加有机碳源和补充碱度，运行费用高，占地面积大，投资高等问题。
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Washing the wads with water, and the testing for alkalinity gave a negative result.
用水洗涤玻璃絮，然后作碱性检验得到了否定的结果。
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Barley Grass contains buffer minerals such as sodium, potassium, calcium, and magnesium that upkeeps your healthy acidity-alkalinity balance.
大麦养生活力素富含矿物如钠，钾，钙，和镁，有助维持您身体的健康酸碱平衡。
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First, by using p-methoxybenzaldehyde , p-hydroxybenzaldehyde and pyrrole as raw materials, 5-(p-hydroxyphenyl)-10,15,20-tri(p-methoxyphyenyl)porpyrin was prepares under acidity condition and the let reacted with benzoyl chloride, o-nitrobenzoyl chloride, m- nitrobenzoyl chloride and p- nitrobenzoyl chloride respectively under alkalinity condition with DMF as solvent.
以对-甲氧基苯甲醛、对-羟基苯甲醛和吡咯为原料，在酸性条件下合成了5-对羟苯基10，15，20-三对甲氧苯基卟啉，再以该化合物为原料分别与苯甲酰氯、邻-硝基苯甲酰氯、间-硝基苯甲酰氯和对-硝基苯甲酰氯反应，在碱性条件下以DMF为溶剂合成了四种目前尚未见文献报道的对-甲氧基卟啉硝基苯甲酸酯类化合物。
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On accourt of the cost of waste-water treatment and alkalinity after coagulating, the optimum dosage of each is found through experiment at first.
在考虑废水处理成本和混凝出水碱度的基础上，首先确定两种药剂的最佳用量，然后在该药剂量的前提下找出各自最宜的pH值，通过实验结果对比，选定处理效果好的PAC，该混凝剂使处理后出水COD_为349.7mg/L，COD_去除率达到66.7%，远高于该厂40%左右的去除率。
- 推荐网络例句
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The receding calculations and experiment analyses in this subject are built on the blood cast of pig tongue.
本研究课题的前期工作是采用猪舌血管铸型模拟人舌而进行的数值计算与实验分析。
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"Each human infection constitutes an opportunity for genetic modification of the virus through reassortment, mutation, or both...."
&每一次人类的感染都暗藏着一次基因修改的机会，无论是通过病毒的整合、突变或者兼而有之。。。。&
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Beside the introduction, concerning the background and meaning of selected title, several studying prerequisites and assumptions, the contents and structure, the train of thought and method, domestic and international research overview and document reviewing, etc. this text divides three chapters altogether, its main content is as follows: the inevitability of developing commercial nonproprietary mutual funds, the superiority analysis of this fund, and what is and how to manage the latent difficulties operating this fund, etc.
除前言对选题背景与意义、研究的若干前提与假设、研究的思路与方法、国内外研究概况与文献回顾以及论文的基本结构等内容进行阐述外，本文共分三章，其主要研究涉及：商业银行发展自营投资基金的必然性，商业银行自营投资基金的优势及面临的问题的分析、对商业银行发展自营投资基金业务的建议，等等。