查询词典 sidestream
- 与 sidestream 相关的网络例句 [注:此内容来源于网络,仅供参考]
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HCN in sidestream smoke was captured by sodium hydroxide solution and determined by continuous flow analyzer.
建立了一种用稀氢氧化钠溶液吸收、应用异烟酸与1,3-二甲基巴比妥酸显色体系在连续流动分析仪上检测卷烟侧流烟气中HCN的方法。
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A sidestream CO2 concentration measurement device using infrared method for medical is researched and developed in this paper. The module uses a detecter based on infrared absorption, and obtains gas sample from patient respiratory route through sidestream airway. A microprocessor is used to collect and process data, and to communicate with patient monitor, receiving commands, transmitting wavedata and parameters.
本文研制了一种医用旁流式红外吸收CO2浓度检测装置,利用红外吸收气体检测原理设计CO2浓度探头和信号放大电路,使用旁流式采样气路获取病人呼吸气体的样本,以32位微控制器为核心的信息处理系统负责对信号进行采集、处理,以及与主机通讯接受控制命令和传输波形数据和计算参数。
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Sidestream ratio was a key factor for the stable operation of two-sludge process.
侧流比是保证系统稳定运行的关键参数。
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C The topic covers the coal properties, boiler operation, dust collector operation and the sidestream system.
此课题包括了煤的性质、锅炉的运行、煤灰尘收集器操作和边流系统
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Which is more harmful,sidestream or mainstream smoke?
侧流烟和主流烟谁危害更大?
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Based on the analysis of the compositon in mainstream smoke and sidestream smoke of cigarette, the method of reducing sidestream smoke of cigarettes was developed.
本文在分析了普通卷烟侧流烟气化学组成的基础上,系统研究了降低卷烟侧流烟气的方法。
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Note:①sidestream is smoke from the burning end of a lit cigarette.
侧流烟指从香烟燃端飘出的烟。
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These are usually set up as sidestream systems, filtering from 2-10% of the water circulating in the cooling loop.
这些通常按照测流系统安装,冷却回路中水的过滤精度从2%到10%。
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According to the formation mechanism of sidestream smoke, a special cigarette paper was produced and used to control the release level of the sidestream smoke.
根据侧流烟气的产生机制,一方面研究制备了一种特殊的低侧流烟气卷烟纸,使侧流烟气在逸出烟支燃烧线之前被吸附和分解,控制侧流烟气的释放;另一方面,采用了一定量的膨胀烟丝和烟丝助燃剂,通过减少燃烧底物和使烟丝燃烧更完全来控制侧流烟气的产生。
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In this paper, tobacco-specific nitrosamines levels of Yunnan flue-cured type cigarettes were determined by a developed GC-TEA method, including TSNAs in tabcco fillers ,mainstream and sidestream smoke.The observed TSNAs values ranged from 85.73ng/g to 418.03ng/g in tobacco fillers and 8.2 ng/g to 29.71ng/cigarette in mainstream smoke and in sidestream smoke ranged from 415.87ng/cigarette to 895.84ng/cigarette.
中文摘要:本文采用GC/TEA技术对云南烤烟型卷烟中的烟草特有亚硝胺进行了研究。48种卷烟的分析显示:烟丝和主流烟气TSNAs变化范围分别是85.73 ~418.03 ng/g和8.2~29.71 ng/支,其中NAT+NAB的含量最高,NNN和NNK含量较接近;侧流烟气TSNAs变化范围是415.87~895.84ng/支,含量明显高于烟丝和主流烟气,NNK所占比例平均达84.29%。
- 推荐网络例句
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The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.
采用不同浓度K2CrO4(0,0.4,0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗,测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。
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By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.
通过分析数学形态学在图像中的理论基础,研究二值图像的形态分析算法,探讨最小结构元素的两种基本形态:膨胀和腐蚀;分析了数学形态学复杂算法的基本原理,把数学形态学的部分并行处理理念引入到家实际应用中。
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Have a good policy environment, real estate, secondary and tertiary markets can develop more rapidly and improved.
有一个良好的政策环境,房地产,二级和三级市场的发展更加迅速改善。