心脏病

Since many people are alone when they suffer a heart attack, without

许多人在独自一人的情况下心脏病突发，没有救护，从心脏不规则地跳动，感到眩

Studies show that having gum disease and tooth decay makes a person almost twice as likely to suffer a heart attack.

研究表明，齿龈患病、牙齿蛀蚀使人患心脏病的机会增加一倍。

It would be like being struck by lightening and attacked by a mad axeman, just at the moment you suffer a fatal heart attack.

这就好比当你在致命的心脏病发作时，又被闪电劈到，还遭到了一个疯子用斧头攻击。

Overweight children are 3-5 times more likely to suffer a heart attack or stroke before they reach the age of 65 than children of normal weight, plus have a higher chance of developing type 2 diabetes.

与正常体重的儿童相比，超重儿童在成年后 65 岁前患心脏病或中风的几率高 2～4 倍，患Ⅱ型糖尿病的可能性也更高。

2According to some research,men who didn't shave everyday were more likely to suffer a heart attack or stroke thanthose who did.

根据一项调查，没有天天刮胡子的男人比天天刮胡子的男人更容易患心脏病或中风。

Another study, conducted at the University of Minnesota and published earlier this year, concluded that cat owners were 40% less likely to suffer a fatal heart attack than people who didn't have a cat.

另一项由明尼苏达大学进行的研究在今年（2008年）早些时候发表，认为与不养猫的人相比，养猫的人心脏病发作致死的几率减轻40%。

Those in high-stress jobs were 2.2 times as likely to suffer a heart attack or be hospitalized for uncontrolled chest pain as those in low stress posts.

研究发现从事压力较大工作的患者与从事小压力工作的患者相比，心脏病复发或出现胸痛需住院的几率要高出2.2倍。

Since many people are alone when they suffer a heart attack, without help,faint, has only about 10 seconds left before losing consciousness.

许多人在独自一人的情况下心脏病突发，没有救护，从心脏不规则地跳动，感到眩晕，到其失去知觉，只有10秒钟的时间。

Men who bottle up their anger at being unfairly treated at work are up to five times more likely to suffer a heart attack, or even die from one, than those who let their frustration show, a Swedish study has found.

一个瑞士的研究发现：当受不公平的待遇时，一个压抑自己愤怒人会比那些把自己的挫败倾诉给别人的人有五倍高的几率得心脏病，甚至可能还会死。

Since many people are alone when they suffer a heart attack, without helheart is beating improperly and who begins to feel faint, has only about 10 seconds left before losing consciousness.

许多人在独自一人的情况下心脏病突发，没有救护，从心脏不规则地跳动，感到眩晕，到其失去知觉，只有10秒钟的时间。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。