只有少数的几个研究分析了无烟烟草对健康的影响，得出来的结并不如所预期的那样联系紧密。
Only a handful of studies have analyzed the heart effects of smokeless tobacco, and the findings are not as strong as the researchers expected.
无烟烟草制品和普通的烟一样同，有包括尼古丁这类的和心脏疾病有关的化学成分。
And smokeless products contain the same chemical compounds, including nicotine, that have been linked to heart disease in cigarettes.
减少吸烟和使用无烟烟草可能每年防止大约12,300个食管癌新病例和12,100个食管癌死亡病例的产生。
Reductions in smoking and smokeless tobacco use could prevent many of the approximately 12, 300 new cases and 12, 100 deaths from esophgeal cancer that occur annually.
他说“从心血管的角度来看，无烟烟草并不是完全安全可靠的。”
“We can't say smokeless tobacco is safe from a cardiovascular point of view,” he says.
但是他们一直不断地吸烟是因为他们对尼古丁上瘾了，一种香烟里的或者是无烟烟草里的一种化学物质。
But they keep on smoking because they became addicted to nicotine, one of the chemicals in cigarettes and smokeless tobacco.
但是在少数的一些对心脏病和中风的研究中发现，食用无烟烟草的人确实在这两个方面比没有吸食的人高出了30%和40%。
But in the few studies that measured heart attack and stroke rates, smokeless tobacco users did show higher risks of 30% and 40% of these conditions, respectively, compared with those who did not.
事实上，有些研究已经表明，很多烟民是通过无烟制品转变而来的。
Some studies, in fact, found that users moved from smokeless tobacco products to become smokers.
虽然吸食无烟制品比吸烟要少点发心脏病的机率，但是却不是一种戒烟的有效方法。
While shifting from cigarettes to smokeless products may lessen heart risk, it's not an effective way to stop smoking.
控制和预防无烟烟草制品和“电子烟”。
Control and prevention of smokeless tobacco products and "electronic cigarettes".
Nikogosian博士说，不丹的无烟烟草消费程度较高，而且年轻人烟草使用率过高。
Dr Nikogosian said that Bhutan had a relatively high level of consumption of smokeless tobacco and prevalence of tobacco use among young people.
阿根廷有“Asado”，或者在无烟的烤炉上烤的非腌制的肉。
Argentina has asado, or marinade-free meat cooked in a smokeless pit.
他们将被带到塞纳河的加维纳科斯岛，就在巴黎圣母院旁，然后再无烟炭上慢慢被文火烤死，这让他们再痛苦中过了几个小时才死去。
There they were slow roasted over a pile of hot, smokeless charcoal. It took hours for them to die.
口腔癌和不吸烟人群相比，那些吸烟或使用无烟香烟产品的人们更容易患口腔癌症。
Oral Cancer Compared to nonsmokers, people who smoke or use smokeless.
一座无烟城。
头颈部肿瘤最重要的危险因素是吸烟（包括有烟或无烟烟草）。
The most important risk factor for head and neck cancer is use of tobacco (including smoking and smokeless tobacco).
在某种程度上，他们做到的一点：戒烟，甚至是改用无烟烟草，在美国将在很大程度上改善与烟草引起的相关疾病。
To an extent, they do have a point: Stopping smoking, even by switching to smokeless tobacco, would greatly reduce the burden of tobacco-related illnesses in the United States.
像大多数烟草公司一样，菲利普·莫里斯国际公司也在从事无烟烟草产品的销售，以取代它们因卷烟需求下滑而损失的收入。
Like most tobacco companies, Philip Morris International is pursuing sales of smokeless tobacco products to replace the revenue they are losing as cigarette demand falls.
然而，极具讽刺的是，通过使用无烟烟草戒烟与使用安慰对照组相比，临床对照控制组没有进行随机的双盲试验。
Most devastatingly, however, there are no randomized, double-blinded placebo controlled clinical trials that compare the success of quitting smoking by using smokeless tobacco versus using a placebo.
无烟烟草的使用似乎也于血压升高相关。
Smokeless tobacco use also seems to be associated with increased blood pressure.
其他的研究报告，虽然没有明确表明，但无烟烟草的使用或许有患糖尿病的高风险和致胆固醇代谢紊乱。
Other studies, while not definitive, indicate that smokeless tobacco users may have higher rates of diabetes and abnormal cholesterol levels.
旅游被认为是无烟工业。
他们也承认美国普通外科认定无烟烟草的使用会让人上瘾。
They also acknowledge that the U. S. surgeon general has determined that smokeless tobacco use is addictive.
戒烟用无烟香烟？
把小的球状物的纸团放到木炭周围是为了较好的燃烧，但是要一直等到木炭变红、变热和无烟的时候，才能烧烤。
Put little balls of paper among the charcoal so as to make a good fire but wait until it is hot and smokeless before cooking.
把小的球状物的纸团放到木炭周围是为了较好的燃烧，但是要一直等到木炭变红、变热和无烟的时候，才能烧烤。
Put little balls of paper among the charcoal so as to make a good fire, but wait until it is hot and smokeless before cooking.
大多数的病实际上都是由烟中的其他的化学物引起的或无烟的烟草产品引起的。
Many of these are actually caused by other chemicals in cigarette smoke or in smokeless tobacco products.
烟草不是唯一的危险，无烟烟草和雪茄也和癌症有关。
Cigarettes are not the only danger. Smokeless tobacco and cigars also have been linked to cancer.
重点介绍了新型燃煤工艺——水平火焰无烟工业炉及其特点，并提出排烟尾气处理的资源化方案。
This article includes the new style burning coal technology smokeless industrial furnace of horizontal flame, and provides resourceful plan of tail gas treating.
无烟燃料燃烧时不冒烟。
无烟燃料燃烧时不冒烟。
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