This kind of tobacco has a high tar content.
这种香烟焦油含量很高。
Article 18 the State shall lay down the tar content grading standards for cigarettes and cigars.
第十八条国家制定卷烟、雪茄烟的焦油含量级标准。
Especially suitable for coal tar content high, good adaptability, gas production big bituminous coal.
尤其适用于焦油含量高，煤种适应性强，产气量大的烟煤。
It has good coal adaptability and is especially suitable for soft coal that has high tar content and big gas output.
煤种适应性强，尤其适用于焦油含量高，产气量大的烟煤。
The packages of cigarettes and cigars shall indicate the grade of tar content and that smoking is hazardous to your health.
根据世界卫生组织公约的规定，烟草产品必须在外包装上印有明显的“吸烟有害健康”的提示。
Article 5 the State exercises control over the tar content in cigarettes and cigars and main additives for cigarettes and cigars.
第五条国家对卷烟、雪茄烟焦油含量和用于卷烟、雪茄烟的主要添加剂实行控制。
With an analysis of the estimation of cigarettes tar content, an estimation method is proposed based on Support Vector Machine (SVM).
分析了卷烟焦油含量预测问题，提出了基于支持向量机的卷烟焦油含量预测方法。
Suction under the fixed bed gasifier with simple structure, easy to operate, the output gas low tar content advantages has been widely used.
下吸式固定床气化炉由于具有结构简单，易于操作，产出气焦油含量低等优点已经得到了广泛的应用。
The results showed that the urea malic acid treatment can significantly reduce the tar content in smoke smog by 16.9% based on the control treatment.
结果表明，苹果酸脲处理能明显减少烟气中焦油含量，减少量占对照处理的16.9%。
The present invention provides an additive capable of reducing tar content of cigarette and the cigarette containing this additive and low tar content.
本发明提供了一种降低卷烟焦油的添加剂和添加这种添加剂的焦油含量较低的卷烟。
The article introduces the test method and the steps to determine the tar content in the coal gas of coke oven by UV spectrophotometer, and the analytical problems.
介绍用紫外分光光度计测定焦炉煤气中的焦油含量的实验方法、步骤以及在取样分析中的问题。
Connolly said cigarettes are sold and advertised in the Third World without health warnings and with higher tar and nicotine content than in the same brands sold in the U.S..
柯隆利则说，在第二世界销售的香烟和香烟广告，不但没有健康警语，同时比在美国贩卖的同品牌香烟，含更多的焦油和尼古丁。
Objective To study the influence of Astragalus root mixture(AM)to the activity of superoxide dismutase(SOD)and the content of lipid peroxidation(LPO) caused by nicotine and tar.
目的研究黄芪合剂对尼古丁和焦油引起小鼠超氧化物歧化酶活性和脂质过氧化物含量变化的影响。
Effect of urea malic acid on the content of tar in smoke smog and the quality of raw tobacco leaf was studied by gas spectrum and common analysis methods.
用气相色谱及常规分析方法，研究了苹果酸脲对烟气中焦油含量及原烟品质的影响。
N-nitrosamines content of cigarette side-stream in different brands was examined and investigated together with the content of tar and nicotine in cigarette.
测定了各种烤烟型和混合型卷烟侧流烟气中的亚硝胺含量，并将之与卷烟焦油和烟气烟碱量相关联。
The results demonstrated that the content of N-nitrosamines in the side-stream of cigarette was not obviously related to the content of tar or nicotine.
测定了各种烤烟型和混合型卷烟侧流烟气中的亚硝胺含量，并将之与卷烟焦油和烟气烟碱量相关联。
The results demonstrated that the content of N-nitrosamines in the smoldering smoke of cigarette was not obviously related to the marked content of tar or nicotine.
测定了市售各种烤烟型和混合型卷烟阴燃烟气中亚硝胺的含量，并探讨了与卷烟焦油和烟碱量的关联。
The MCMB product with a narrower size distribution could be obtained by controlling the primary PI content in coal tar and the polymerization conditions.
通过控制原料中一次PI的含量及聚合条件，获得较窄粒径分布的中间相沥青炭微球。
Unfortunately, we have failed to press the manufacturers into declaring their tar and nicotine content because we don't have LABS to check the information.
不幸的是，我们还没有强制制造商宣布他们的焦油和尼古丁含量，因为我们没有实验室来检查这些信息。
The distinguished results of higher operation rate, small content of tar fog in gas and lower operation cost have got.
对于电捕焦油器系统进行了全面的改进和完善，取得了开工率高、煤气中焦油雾含量低、运行费用少的显著效果。
N-Nitrosamines content of cigarette smoldering smoke in different brands were examined and investigated together with the marked content of tar and nicotine in cigarette.
测定了市售各种烤烟型和混合型卷烟阴燃烟气中亚硝胺的含量，并探讨了与卷烟焦油和烟碱量的关联。
The solid tar is first filtered, but the content can be measured by an auxiliary device.
固体焦油被预先过滤，但它们的含量可以通过辅助装置来测量。
A fast and efficient method, heat quantity method, to determine the phenol content in mixing fraction in coal tar is introduced.
介绍了一种测定煤焦油中混合馏分的酚含量的快速有效的方法——热量法。
The results demonstrated that the content of N-nitrosamines in the smoldering smoke of cigarette was not obviously related to the marked content of tar or nicotine.
测定了各种烤烟型和混合型卷烟侧流烟气中的亚硝胺含量，并将之与卷烟焦油和烟气烟碱量相关联。
In industry, iodine is the main content of composing organic fuel, which can make phthalein series tar fuel.
在工业中，碘是合成有机燃料的主要成分，可以制酞系的焦油燃料。
The kinetics of mesophase formation from two sorts of coal tar pitch with different primary QI content is studied in this paper. The kinetic parameters are determined.
本文研究了两种原生qi含量不同的煤焦油沥青中间相形成动力学，测得了中间相形成动力学参数。
The results demonstrated that the organic sylvite can reduce tar and a relationship between tar and the kind and content of organic sylvite exists to a certain extent.
研究结果表明，所加的有机酸钾能够降低焦油量，且在一定范围内添加钾盐种类及添加量与焦油量具有密切的相关性，对其他诸项也有一定的影响。
Two methods of distillation crystallization method and gas chromatography to determine the naphthalene content in coal tar oil were introduced.
介绍煤焦油中萘含量测定的两种方法：蒸馏结晶法和气相色谱法，对两种方法的优缺点及分析结果进行了对比。
The coke yield of pitches from different tar sources is expressed as a linear function of the BI content.
从不同焦油中得到的沥青结焦率与BI含量呈线性关系。
The coke yield of pitches from different tar sources is expressed as a linear function of the BI content.
从不同焦油中得到的沥青结焦率与BI含量呈线性关系。
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