VOA标准英语2014--低成本保温箱为早产婴儿迎来生存希望

 

Low-Cost Incubator May Save More Babies 低成本保温箱为早产婴儿迎来生存希望

Each year, about 1 million babies throughout the world die of complications due to premature¹ birth. Many of them could have been saved if given access to an incubator. But this expensive device is sorely lacking in developing countries. A young British researcher says he has found a solution -- a low-cost inflatable incubator.

Doctors say many expectant mothers in developing countries give birth prematurely², especially in refugee camps, largely because of poor diet and unhealthy living conditions.

Premature birth is the biggest killer³ of children worldwide. Because these tiny babies are born before their lungs are fully⁴ developed, they are more susceptible⁵ to often deadly infections. But they could survive if placed in an incubator, where they would continue to develop in the closed chamber⁶ and warm, controlled environment.

However with a price tag of around $50,000, incubators are out of reach even for some hospitals.

Twenty-three year-old design engineering student James Roberts of Britain says his $400 inflatable incubator may help solve this problem.

“It's basically an insulated piece of air, so it's like the difference between double and single glazing⁷, so it's easier to keep the inside at a stable heat environment, heat temperature," said Roberts.

The Inflated⁸ incubator is collapsible and when folded resembles an ordinary travel bag.

It is powered through a regular electrical line, but Roberts said he has found a solution in case there is a power outage, which often happens in refugee camps.

“I thought 'Why not car batteries?' There's loads of cars out there, they're pretty readily available. So you can plug this into a car battery. It will run for 24 hours and then when the mains [regular electrical line] comes back on, the mains can then charge this battery, and then that can run the incubator," he said.

Roberts' won the $47,000 James Dyson Award earlier this year for his incubator design. He said the project is still in the development phase, but the prize money will help him start a company for the mass manufacturing of inflatable incubators.

1 premature   

adj.比预期时间早的；不成熟的，仓促的

参考例句：

• It is yet premature to predict the possible outcome of the dialogue.预言这次对话可能有什么结果为时尚早。
• The premature baby is doing well.那个早产的婴儿很健康。

2 prematurely   

adv.过早地，贸然地

参考例句：

• She was born prematurely with poorly developed lungs. 她早产，肺部未发育健全。 来自《简明英汉词典》
• His hair was prematurely white, but his busy eyebrows were still jet-black. 他的头发已经白了，不过两道浓眉还是乌黑乌黑的。 来自辞典例句

3 killer   

n.杀人者，杀人犯，杀手，屠杀者

参考例句：

• Heart attacks have become Britain's No.1 killer disease.心脏病已成为英国的头号致命疾病。
• The bulk of the evidence points to him as her killer.大量证据证明是他杀死她的。

4 fully   

adv.完全地，全部地，彻底地；充分地

参考例句：

• The doctor asked me to breathe in,then to breathe out fully.医生让我先吸气，然后全部呼出。
• They soon became fully integrated into the local community.他们很快就完全融入了当地人的圈子。

5 susceptible   

adj.过敏的，敏感的；易动感情的，易受感动的

参考例句：

• Children are more susceptible than adults.孩子比成人易受感动。
• We are all susceptible to advertising.我们都易受广告的影响。

6 chamber   

n.房间，寝室；会议厅；议院；会所

参考例句：

• For many,the dentist's surgery remains a torture chamber.对许多人来说，牙医的治疗室一直是间受刑室。
• The chamber was ablaze with light.会议厅里灯火辉煌。

7 glazing   

n.玻璃装配业；玻璃窗；上釉；上光v.装玻璃( glaze的现在分词 )；上釉于，上光；（目光）变得呆滞无神

参考例句：

• You should ensure against loss of heat by having double glazing. 你应装双层玻璃以免散热。 来自《简明英汉词典》
• You should ensure yourself against loss of heat by having double glazing. 你应该装双层玻璃防止热量散失。 来自《简明英汉词典》

8 inflated   

adj.（价格）飞涨的；（通货）膨胀的；言过其实的；充了气的v.使充气（于轮胎、气球等）( inflate的过去式和过去分词 )；（使）膨胀；（使）通货膨胀；物价上涨

参考例句：

• He has an inflated sense of his own importance. 他自视过高。
• They all seem to take an inflated view of their collective identity. 他们对自己的集体身份似乎都持有一种夸大的看法。 来自《简明英汉词典》