吸那些焦油含量较低的香烟本质上不能降低癌症风险。
Smoking cigarettes that have a lower yield of tar does not substantially reduce the risk for lung cancer.
这种香烟焦油含量很高。
第十八条国家制定卷烟、雪茄烟的焦油含量级标准。
Article 18 the State shall lay down the tar content grading standards for cigarettes and cigars.
在十个重要的美国香烟中，只有一个焦油含量比较低。
Among ten leading American cigarettes, only one has a low tar rating.
煤种适应性强，尤其适用于焦油含量高，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.
尤其适用于焦油含量高，煤种适应性强，产气量大的烟煤。
Especially suitable for coal tar content high, good adaptability, gas production big bituminous coal.
烟草公司在市面上的销售的香烟一直标榜着低尼古丁和低焦油含量。
The companies already make cigarettes marketed as low tar and low nicotine.
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。
With an analysis of the estimation of cigarettes tar content, an estimation method is proposed based on Support Vector Machine (SVM).
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。
Article 5 the State exercises control over the tar content in cigarettes and cigars and main additives for cigarettes and cigars.
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。
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.
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 present invention provides an additive capable of reducing tar content of cigarette and the cigarette containing this additive and low tar content.
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 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.
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。
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.
目的检测20种主要国产品牌香烟主流烟雾中多环芳烃与焦油含量，并分析其是否有相关关系。
Objective To analyze the content of polycyclic aromatic hydrocarbons (PAHs) in mainstream smoke of 20 brands of Chinese cigarette.
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。
Objective TO examine the content of amikacin suffate in injection, a colorimetric procedure was developed by using UV-spectrophotometer.
通过对烤烟（40级）各等级烟叶焦油含量和烟气烟碱的测定，取得了一套较为完整的分析数据。
By testing the tar and smoking nicotine of tobacco leaves of flue-cured tobacco 40 grading standard, a set of complete analytical data have been got.
卷烟和烟草制品（包装和标签）法强制要求所有的烟草制造商，要给出其产品的尼古丁和焦油含量。
The Cigarettes and other Tobacco Products (Packaging and Labelling) Act makes it mandatory for all tobacco manufacturers to mention the percentage of nicotine and tar in their products.
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。
Suction under the fixed bed gasifier with simple structure, easy to operate, the output gas low tar content advantages has been widely used.
“戒烟”组织执行董事t.h说，每五名吸烟者中有四人吸的香烟曾被描述为是淡味及低焦油含量的。
Almost four in five smokers smoke cigarettes once described as mild or light, said the executive director of Quit, Todd Harper.
正如英美烟草公司所指出，人们吸低焦油含量香烟的感觉不同于高焦油含量香烟，这在过去和现在都不是什么秘密。
It was and is no secret, as BAT points out, that people smoke low-tar cigarettes differently from high-tar ones.
使用下吸式气化炉对广州城市生活垃圾进行了空气气化实验，并对燃气成分、焦油含量和灰渣重金属含量进行了分析。
In the present study, a down-draft gasifier is applied to treat municipal solid waste (MSW) in Guangzhou City through air gasification.
据说，这一新产品使用了独特的混合程序，和含有天然薄荷香料的香味丝线过滤嘴，为这种1毫克焦油含量的产品提供了更加令人满意的味道和效果。
The new product is said to use a unique blending process and a flavor Thread Filter containing natural menthol flavor to provide a more satisfying flavor and impact in what is a 1 mg-tar product.
研究的另一个缺陷在于，研究所针对的烟草品牌并没有严格按照市场份额来挑选，或者说这些挑选的烟草品牌不足以代表不同的焦油含量。相反，这些烟草品牌全是简易样本。
Another limitation is that brands for this study were not selected strictly on the basis of market share or to represent a broad range of tar yields, but rather were a convenience sample.
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。
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.
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。
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.
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。
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.
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.
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。
The electric tar-trapper was improved and perfected in all sides. 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。
The electric tar-trapper was improved and perfected in all sides. The distinguished results of higher operation rate, small content of tar fog in gas and lower operation cost have got.
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