查询词典 ozone paper
- 与 ozone paper 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Based on a series of analysis for the relevant data during the period of 1950~1989, the relationship between the ozone layer variation/solar activity and the periodically prevalent features of two kinds of human infectious diseases in China, the epidemic cerebrospinal meningitis and human plagueepisodes, is presented and analyzed for the first time in this paper.
通过对1950~1989年间一系列有关资料进行分析,首次研究和报道了臭氧层变化、太阳活动与流行性脑脊髓膜炎及鼠疫传染病性病率流行周期特徵之间的关系。
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Based on a series of analysis for the relevant data during the period of 1950~1989, the relationship between the ozone layer variation/ solar activity and the periodically prevalent features of two kinds of human infectious diseases in China, the epidemic cerebrospinal meningitis and human plagueepisodes, is presented and analyzed for the first time in this paper.
通过对1950~1989年间一系列有关资料进行分析,首次研究和报道了臭氧层变化、太阳活动与流行性脑脊髓膜炎及鼠疫传染病发病率流行周期特征之间的关系。结果表明,从较长时段看,臭氧层变化、太阳活动与ECM、HP年发病率间存在着较为密切的相关关系;从较短时段看,发病率的季节变化与某些气象因子的变化有一定的关系。此外,本文还提出了一个解释这两类疾病周期流行机制的简单模型
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Ozone decomposition rules in gaseity and aqueous solution, mainly the influence of temperature and pH value, are discussed in this paper.
该文研究了臭氧在气态和水溶液中的分解规律,主要研究了温度和pH值的影响,并获得了不同温度、pH值下臭氧分解的半衰期。
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Coli with paper strip method. Results The irrigator with ozone was developed and performed successfully.
配制臭氧水,使用纸片法作用于大肠杆菌,观察实验结果。
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In this paper, four parts are included to study the role of cloud dynamics, microphysics and chemistry process in ozone photochemistry and sulfur chemistry in the troposphere.
本文分四部分研究了与云过程有关的云动力学、云微物理和化学过程对对流层大气臭氧光化学和硫化学的作用。
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Based on static experiment, the application of ozone technology in sea prawn-aquiculture was studied in this paper.
笔者以静态试验为基础,对臭氧水处理技术在对虾实际养殖中的应用进行了研究。
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On the foundation of the foregone work, the paper improved the structure of ozonizer and the power supply. Meanwhile, I have developed a device of detecting concentration of ozone quickly, then represented and analyzed the process and result of the experiment of the structure.
本文在前期工作的基础上,改进了放电室结构和放电激励电源,还研制了一种能快速检测臭氧浓度的实验装置,并对该种放电室的实验过程及结果进行了陈述和理论分析。
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This paper briefly discussed the related technique problems such as principle of producing ozone, syste structure of ozonizer constutited by mid-frequency power supply based on delta inverter and so on.
本文简要讨论了产生臭氧的原理和基于台达变频器构成中频电源的臭氧发生器的系统结构等相关技术问题。
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An Ozone nowcasting model based on phase space and Support Vector Machines is represented in this paper.
本文利用臭氧浓度时间序列资料重构了该光化学系统的相空间,然后沿着系统演化的相轨道用最小二乘支持向量机建立了臭氧临近预报模式,并用上海市普陀站的臭氧观测资料做了提前1-8小时和提前24小时预报试验,结果表明这一模式能够较好地模拟臭氧浓度变化的非线性动力学特征,预报效果好。
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This paper studied the application of coating combined with ozone sterilization on snap bean for fresh-keeping.
采用涂膜与臭氧杀菌相结合的方式对油豆角进行保鲜。
- 推荐网络例句
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But we don't care about Battlegrounds.
但我们并不在乎沙场中的显露。
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Ah! don't mention it, the butcher's shop is a horror.
啊!不用提了。提到肉,真是糟透了。
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Tristan, I have nowhere to send this letter and no reason to believe you wish to receive it.
Tristan ,我不知道把这信寄到哪里,也不知道你是否想收到它。