总的事件发生率和危害比报告见于表3。
Cox比例危险模型允许多变量修正后的危害比(HRs)计算。
Cox proportional hazards models allowed calculation of multivariable-adjusted hazard ratios (HRs).
这个定义的危害比前一个定义的危害要小，但是忽略了一个关键词。
This is a less pernicious definition than the previous one, but it's missing a key word.
对中学生来说，抽烟的危害比成年人更大。抽烟不仅有害于身体，还有害于思想。
But it's even more harmful to middle school students for it does great harm not only to their health but also to their mind.
德国一位肿瘤防治专家根据研究提出一个惊人的结论，认为吸烟对旁人的危害比自己还大！
A tumor in Germany prevention and cure expert according to research put forward an astonishing conclusion, think smoke cigarette to side person of endanger than oneself return big!
一些男士认为，基本上，这种无附加条件的交易对事业和婚姻的危害比找一个情人要小多了。
Some argue that such no-strings transactions are ultimately less harmful to both career and marriage than taking a mistress.
公共卫生政策和规则应当承认，没有烟草产品是安全的，一些烟草产品的危害比其他的更大。
Public health policies and regulation should recognize that while no tobacco product has been shown to be safe, some present more risk than others.
危害比（HR）说明了与另一对照组相比，该治疗组总的死亡危险占患者在试验中总时间的比率。
The HR describes the overall risk of death in one treatment arm compared with the other arm over the entire time that patients are in a trial.
埃及的医学科学家们已经发现，水烟的危害比香烟更大，这与在水烟爱好者中流行的观点是相对立的。
Medical scientists in Egypt have found that shisha smoking poses a greater health threat than cigarettes, contrary to popular belief among water pipe smokers.
从保护海洋生态环境的长远观点来看，压载水运送有害水生物及病原体引致的危害比其他形式的污染更为严重。
This paper describes the problems of public health harm and marine ecological environment destruction caused by unwanted aquatic organism and pathogen carried by ship's ballast water.
EGF r阳性患者的存活期危害比与egfr阴性患者的存活期危害比相近(分别为0.82和0.75)。
The survival HRs for EGFR-positive patients was similar to those observed in EGFR-negative patients (0.82 and 0.75, respectively).
卵巢切除后帕金森综合症的危险明显地增加（危害比1.68），伴随有一个风险随手术年龄减小而增加的趋势。
The risk of parkinsonism was significantly increased following oophorectomy (hazard ratio 1.68), with a trend toward increased risk with younger age at surgery.
我们正在战争状态，那些企业的头头脑脑们无耻地盗取，同时也削弱了美国，他们对国家的危害比911的那帮混蛋还大。
We're at war. Those people at the heads of corporations who stole without shame and at the same time weakened America did more harm to our country than the 9-11 a-holes.
大型动物权利保护团体，在宗旨上不一定有完全相同的地方。不过他们现在都联合在一则讯息上：吃肉对环境的危害比汽车更严重。
The biggest animal rights groups do not always overlap in their missions, but now they have coalesced around a message that eating meat is worse for the environment than driving.
试验显示这种药比先前想象的危害更大，要重新归类。
The drug is to be reclassified after trials showed it to be more harmful than previously thought.
现在人们更加了解吸烟的危害，但吸烟的年轻女性倒比以往多了。真让人搞不懂！
People are more aware of the risks of smoking nowadays, but more young women are smoking than ever. Go figure!
为了防止全球变暖而把二氧化硫投放到大气层中，会减缓全球水循环，并对降雨模式造成比全球变暖影响更大的危害。
Throwing sulphur into the atmosphere could slow down the world's water cycle and do more damage to rainfall patterns than the global warming it aims to prevent.
这并不是说，好像这一代的孩子们觉得他们比其他人都更防弹，而事实上他们是真的不知道过度饮酒的危害。
It's not as if this generation of kids thinks they're more bulletproof than others, but they really don't see any harm in that heavy drinking.
最近德州大学所做的研究显示，即使是在烟雾弥漫的城市里，待在室内可能比待在户外对个人健康的危害更大。
Recent research done at the University of Texas has shown that staying indoors may actually be more harmful to one's health than being outdoors even in smoggy cities.
我心里想，必须要找到比这种伤及骨髓危害巨大的野蛮治疗更好的办法来与癌症作斗争才行。
I thought to myself, There's got to be a better way to fight cancer than this barbaric treatment that eats your bone marrow and does tremendous harm.
Boehlert和其他人认为，即使波浪能源对局部环境有影响，它应该比用煤、石油为燃料的电厂危害小很多。
Boehlert and others say that even if wave energy has some local environmental impacts, it would likely be far less harmful than coal - and oil-fired power plants.
她认为，这类病症不予治疗的风险是未知的，而且可能比服药给人体带来的危害要多。
She thinks the "risks of untreated ailments are known and may be worse than the potential harmful effects of taking the drug."
但是，当数据表明青少年没有发现过量饮酒的严重危害时，青少年饮酒的百分比便下降了。
But while the Numbers suggest many teens do not perceive significant harm in heavy drinking, the percentage of teens drinking is down.
甲烷会对气候造成比天然气更大的危害，其危害程度或许超过煤炭对气候的影响。
This makes its climate impact worse than conventional gas, they say - and probably worse than coal as well.
比如，通过增加税收的方式来平衡预算比承受更高的债务率对经济增长的危害要更大。
Balancing a budget by raising taxes, for instance, may harm growth more than living with a higher debt ratio.
虽然男性酗酒的可能性比女性大，但女性受酒精的危害更大，即使是较低的酒精摄入量。
Although men are much more likely than women to develop alcoholism, women's health suffers more, even at lower levels of consumption.
缺乏社交活动甚至比缺乏锻炼更具危害，研究人员发现，其危害性大约为肥胖的两倍。
Weak socialties are more harmful than not exercising and twice as risky as being obese,the researchers found.
鉴于这些化学物质都是比二氧化碳更有危害性的温室气体，这一效用同样有助于抗击全球变暖。
Since both of these chemicals are more potent greenhouse gases than carbon dioxide, this effect, too, should help combat global warming.
这是一种及其可怕及其残忍的酷刑和死刑，只会判给那些最严重的罪行，比谋杀，危害人身安全更为严重的罪行。
It was a spectacularly gruesome and public form of torture and execution, and was reserved only for this most serious crime, which was deemed more heinous than murder and other capital offences.
这是一种及其可怕及其残忍的酷刑和死刑，只会判给那些最严重的罪行，比谋杀，危害人身安全更为严重的罪行。
It was a spectacularly gruesome and public form of torture and execution, and was reserved only for this most serious crime, which was deemed more heinous than murder and other capital offences.
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