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- I have much to say about the harm of smoking. 有關(guān)吸煙的害處我有很多話(huà)可說(shuō)。
- Conclusion Comprehensive measures used to raise the awareness of the longterm and shortterm harm of smoking among middle school students can effectively control smoking behavior among them. 結論采取綜合性措施，使學(xué)生充分認識到吸煙的長(cháng)期和短期危害，可有效地控制中學(xué)生的吸煙行為。
- In public places, the harm of smoking is greater. This is connected with another effect of smoking. That is, smoking pollutes environment by givingpoisonous vapour off into the air. 在公共場(chǎng)合吸煙危害更大，這是吸煙產(chǎn)生的另一種影響。那，吸煙所產(chǎn)生的大量有害氣體會(huì )污染環(huán)境。
- This paper narrated harmful composition in the gaseous state and granulous state of the steam and smoke,and the harm of smoking,appeal control smoking. 本文述說(shuō)了煙氣里氣相和粒相中的有害成分和吸煙的害處,呼吁要控制吸煙。
- The castle was hidden behind a curtain of smoke. 城堡被一層煙霧遮掩著(zhù)。
- My colleague has broken off the habit of smoking. 我的同事已經(jīng)戒掉了吸煙的習慣。
- I wish I could get out of the habit of smoking. 我希望我能改掉吸煙的習慣。
- He has forsaken the bad habit of smoking. 他已改掉了吸煙的壞習慣。
- He spoke to the class about the dangers of smoking. 他給班上學(xué)生講了吸煙的危害性。
- The stove let out a puff of smoke. 爐子里冒出一股煙。
- Right now, in developed countries, people already have knowledge about the harms of smoking. 現在，在發(fā)達國家，人們已經(jīng)認識到了吸煙的危害。
- Non-smokers often disapprove of smoking in public. 不吸煙的人往往不贊成別人在公共場(chǎng)合吸煙。
- The hall was filled with choking clouds of smoke. 大廳里充滿(mǎn)了使人窒息的煙霧。
- He looks at the sun through a sheet of smoke glass. 他透過(guò)一片熏黑的玻璃觀(guān)看太陽(yáng)。
- Swirls of smoke rose through the trees. 樹(shù)林中升起盤(pán)旋的青煙。
- Wreaths of smoke rose from the chimney. 一圈圈的煙從煙囪冉冉升起。
- A cloud of smoke was suspended in the air. 一股煙云飄懸在天空中。
- Lab Experiment on Harm of Fluoride on Rubber Trees. 大氣氟化物對橡膠樹(shù)的傷害實(shí)驗研究。
- Through a mathematical analysis of main fire causes, the harmfulness of smoke and gas in expanding catastrophes was clarified while corresponding measures were proposed. 通過(guò)對火災重要危險源的數學(xué)分析,闡述了在大型火災發(fā)生時(shí)期,煙氣對于災害擴大的危害性,并提出了相應的解決措施。
- Protect skin from the harm of free radials. 保護肌膚抵抗自由基的傷害；
