优秀初中生日记200字：吸烟有害健康_初中生日记

日期：09-14 作者：网友整理人气：3526我来评论

导读：　　爸爸每天抽一报香烟,每包香烟20支,我了解到每支香烟能使人缩短寿命3分钟,那每天就会缩短　　20x3=60分钟=1小时的寿命,每年就要缩短365天x1小时=365小时的寿命.所以,我对爸爸说:"吸烟有害健康啊------."=========.....

优秀初中生日记200字：吸烟有害健康_初中生日记

　　爸爸每天抽一报香烟,每包香烟20支,我了解到每支香烟能使人缩短寿命3分钟,那每天就会缩短

　　20x3=60分钟=1小时的寿命,每年就要缩短365天x1小时=365小时的寿命.所以,我对爸爸说:"吸烟有害健康啊------."

=========下一篇精选写初中生日记拓展推荐=========

　　爸爸每天抽一报香烟,每包香烟20支,我了解到每支香烟能使人缩短寿命3分钟,那每天就会缩短

　　20x3=60分钟=1小时的寿命,每年就要缩短365天x1小时=365小时的寿命.所以,我对爸爸说:"吸烟有害健康啊------."

=========下一篇精选写初中生日记拓展推荐=========

　　A small smoke, endanger ten thousand myriad. Smoking is equal to prodigal oneself health, shorten oneself life. Smoking is harmful and healthy

　　smoking is harmful and healthy

　　this is how clear caution, how well-meaning advice! Cigarette resembles invisible killer , it is in casual a health that damages you, gobble up your life. There also is such person beside us, know perfectly well smoking ill health, but he still smokes. Do you know ? In the aerosol of the generation when smoking, have a variety of 3000 harmful material. Endanger among them the biggest is nicotine. Tar and carbon monoxide. The nicotine in a smoke is OK kill with poison a small white rat. Absorb 40-60 milligram nicotine the person dies possibly. The person that smokes for a long time suffers from chronic tracheitis easily. Coronary heart disease, suffer from even on lung cancer. Tar is nicotian flaming child, among them a variety of cancer make thing. The harmful material in cigarette body can enter their body insensibly, the neurological, respiratory system that destroys them. If be mixed for a long time cigarette intimate contact the immune force that can reduce human body, make memory drops likely still. The nicotine in cigarette has direct destruction to vitamin C action, because of smoking may prevent human body to be absorbed to it. If human body is long-term devoid vitamin C, get likely scorbutic.

　　did not smoke again please! A small smoke, endanger ten thousand myriad. Smoking is equal to prodigal oneself health, shorten oneself life. Let us have a smokeless beautiful season!

　　参考翻译

　　一股小烟，危害一万万千。吸烟等于挥霍自己的健康，缩短自己的寿命。吸烟有害健康

　　吸烟有害健康

　　这是多么清晰的告诫，多么善意的忠告!香烟就像无形的杀手，随意伤害你，吞噬你的生命。还有这样的人在我们身边，明知吸烟不健康，但他还是抽烟。你知道吗?在烟雾产生的气溶胶中，有多种3000种有害物质。其中危害最大的是尼古丁。焦油和一氧化碳。烟中的尼古丁可以用毒药毒死小白鼠。吸收40-60毫克尼古丁可能导致患者死亡。抽烟的人长期患有慢性气管炎容易。冠心病，甚至患肺癌。焦油是烟草燃烧的孩子，其中各种癌症做的事情。香烟中的有害物质的身体可以进入他们的身体不知不觉，神经系统，呼吸系统，摧毁他们。如果长期与香烟亲密接触会降低人体的免疫力，使记忆下降的可能依旧。香烟中的尼古丁对维生素C有直接的破坏作用，因为吸烟可以阻止人体对其吸收。如果人体长期缺乏维生素C，就可能坏血病。

　　请不要再吸烟!一股小烟，危害一万万千。吸烟等于挥霍自己的健康，缩短自己的寿命。让我们拥有无烟美丽的季节!

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　　不仅仅危害人体健康，还会对社会产生不良的影响。下面是由小编为大家提供的吸烟有害健康的英语作文范文，欢迎大家阅读参考。

　　英语作文一：

　　There are many students smoking in senior high school, the reason may be that they think they look cool or appear to be more mature while having a cigarette at hand.But there are a lot of reasons not to smoke. Smoking does harm to our health.It is dangerous to our heart and lung. A lot of diseases are caused by cigarettes.Cigarettes also have terrible smell.The seconghand smoke can also be dangerous to the others who stand around you. Therefore, no smoking in public is a strict regulation in many countries. And the most important thing is that once you come into addicitive,it's hard to get rid of it. So,we must keep far from the cigarette——for everybody's health.

　　高中里有很多学生吸烟，原因可能是他们觉得手中有一支烟看上去很酷或者显得更成熟。但是，不吸烟的原因有很多。吸烟有害我们的健康，对我们的心脏和肺很危险。很多疾病都是由香烟引起的，而且烟的味道不好闻。二手烟对周围的人也很危险。因此，公共场所禁止吸烟是很多国家的一项严厉规定。最重要的是，一旦你上瘾了就很难戒掉了。所以，为了每个人的健康，我们必须远离香烟。

　　英语作文二：

　　Smoking is a bad habit that does harm to smoker and others. Many kinds of diseases and cancers are caused by smoking, such as tracheitis, lung cancer and many other diseases. Recent years, there are tens of thousands of people dying of smoking. But there still are many people enjoying smoking, because they think smoking is a kind of fashion and smoking is so cool, especially among teenagers. In addition, smoking does harm to others as well. Second hand smoking has been recognized harmful to other people. Even worse, it may cause more damages. Therefore, people should remember that smoking is harmful to others and those people who smokes should give up smoking as soon as possible.

　　吸烟是个坏习惯，它对吸烟者和别人都有害。很多疾病和癌症是有吸烟引起的，比如说气管炎，肺癌还有很多其他疾病。近年来，成千上万的人死于吸烟。但是仍然有很多人喜欢吸烟，因为他们认为吸烟是一种时尚，很酷，特别是青少年。另外，吸烟也会对别人有害。二手烟是公认的对别人有害的。更糟糕的是，它会带来更多伤害。因此，人们应该牢记吸烟有害他人，那些吸烟的人应该尽可能戒烟。

　　英语作文三：

　　As we all know, there are many people smoking, although everyone knows smoking is harmful to us. Giving up smoking is not easy but addicted to it is quite easy, that’s why there are more and more people smoking. Smoking and passive smoking is risk factor that leads to various diseases. It has become world’s top 8 causes of death. More than 90% of lung cancer caused by smoking and lung cancer rates of smokers are 18 times over the non-smokers. Besides, smoking also causes angiocardiopathy, digestive system disease, oral disease and so on. In addition, passive smoking causes great concern in recent years. People have known that passive smoking also do great harm to human, too. Therefore, many countries and regions prohibit people from smoking in public zones, in order to reduce the harm of secondhand smoke. From my point of view, the best way to keep healthy is giving up smoke, for smoker’s own good as well as for others.

　　众所周知，即使人们都知道吸烟有害健康，但现在依然有很多人吸烟。吸烟容易戒烟难，这就是为什么烟民越来越多的原因。吸烟以及吸二手烟都是导致多种疾病的危险因子，烟草已经成为全球第八大死因。超过90%的肺癌是由吸烟导致的，吸烟者患肺癌的几率是非吸烟者的18倍之多。此外，吸烟也会导致心血管病、消化系统疾病、口腔疾病等。此外，吸二手烟在近些年也引起了人们很多的关注，它也会对人体造成危害。因此，为了减少二手烟伤害，许多国家和地区都禁止人们在公共场所吸烟。我认为，为了自己也为了他人的健康着想，保持健康的最好办法就是戒烟。

=========下一篇精选写初中生日记拓展推荐=========

　　爸爸每天抽一包香烟,每包香烟20支,我了解到每支香烟能使人缩短寿命3分钟,那每天就会缩短

　　20x3=60分钟=1小时的寿命,每年就要缩短365天x1小时=365小时的寿命.所以,我对爸爸说:"吸烟有害健康啊------."

　　我希望爸爸以后能把烟忌了，这样对他的身体有好处。相对的来说，我和妈妈也不用再吸爸爸呼出的二手烟，我们都能有一个健健康康的身体。

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　　吸烟是一种极为流行、遍及全世界的社会现象，吸烟对健康的危害已引起越来越多的重视。近几十年来的研究成果表明，吸烟的确危害健康，甚至使人早亡。许多青少年对此不甚了解，在学生时期就养成吸烟的习惯，甚至上瘾。对此，确实值得我们注意，认真对待。　

　　一、烟气的化学成分及对人体的影响　

　　1.刺激性化合物　

　　从未吸过烟的人第一次大口吸烟时，由于烟气作用于呼吸道黏膜的感受器而引起咳嗽，主要是因为烟气中含有许多种具有刺激性作用的化合物，含量较多的有氰化氢、甲醛、丙烯醛等。长期吸烟的人，在烟气的刺激下，可使支气管上带有纤毛能排除异物和粘液的上皮细胞受到损伤，并使肺泡里具有对异物有吞噬作用的巨噬细胞的功能减弱，如细菌侵入而且长期停留在肺组织里就会引起肺部炎症。　

　　2.全身性有害物质　

　　全身性有害物质指的是其病毒性作用不限于某一种器官，而是作用于某个或某些系统的有机或无机化合物。烟气中相当多的一部分都属于这种病物，其中包括酚类、醛类、酮类、醇类、胺类等，许多实验结果表明，烟气中不少化合物可以引起全身性反应，其中最典型最突出的是尼古丁和一氧化碳。烟气中尼古丁的含量最多，其次为一氧化碳，这些有害体是引起心血管病的重要因素。　

　　3.致癌物质　

　　烟气中有许多致癌物质，在这些化合物当中，有的被称为引发剂，即具有直接致癌的作用，如苯并芘、苯并蒽等就属于这一种。还有一种能致癌的化合物成为协同剂，如甲基芘等。

=========下一篇精选写初中生日记拓展推荐=========

　　爸爸每天抽一报香烟,每包香烟20支,我了解到每支香烟能使人缩短寿命3分钟,那每天就会缩短

　　20x3=60分钟=1小时的寿命,每年就要缩短365天x1小时=365小时的寿命.所以,我对爸爸说:"吸烟有害健康啊------."

=========下一篇精选写初中生日记拓展推荐=========

优秀初中生日记200字：吸烟有害健康_初中生日记