Researchershavecreatedabackpackthathasacomputerandmedi...
問題詳情:
Researchers have created a backpack that has a computer and medicines in it that can help even untrained soldiers save the lives of wounded troops. Wounded soldiers have a better chance of survival if they get help soon after being hurt and are quickly taken to a hospital or clinic. But soldiers who do not have medical training may not know how to help their injured friends.
Doctors and engineers have developed what they call an “intelligent backpack”. It has a computer and electronic measuring devices. The backpack also has robotic instruments and medicines ready to give to injured troops.
About 16 doctors and engineers from the University of Pittsburgh, Carnegie Mellon University and several other places are working on the project. The U. S. Department of Defense has given money to the project.
Ron Poropatich leads the project. He is a retired army surgeon. He says the backpack will help soldiers care for those who are injured. The devices included in the backpack can monitor a person’s heart rate and blood pressure. The robotic instruments can even tell whether the soldier has a collapsed lung.
The intelligent backpack’s computer can compare information gathered about the injured soldier with thousands of similar cases, and quickly tell the best methods to use to save the soldier’s life.
Sometimes, it is not always possible to quickly remove the injured soldier from the battlefield. So, Dr. Poropatich says, the researchers hope to create a backpack that will have devices that can keep a soldier alive for a long time. Dr. Poropatich hopes the backpack and its instruments will be ready for testing animals in about three years.
32. We can learn from paragraph 1 _________.
A. Most of the soldiers can’t use the backpack correctly
B. Soldiers should have taken medical training
C. War or battle has brought harm to the world
D. The backpack can play a big part in the battlefield
33. How many kinds of items are mentioned in the backpack?
A.3. B. 4. C.2 . D.5.
34. According to Ron Poropatich, we know that ________.
A. The injurer's heart disease can he cured
B. The devices can adjust soldiers’ blood pressure
C. The robotic instruments can monitor lungs
D. The project got support from the whole world
35. Which is the best title for the passage?
A. Emergency Medical Care in a Backpack.
B. Robotic Devices Used in the Battlefield.
C. Medical Care Tested on the Wounded Soldiers.
D. Researchers and Their Wonderful Discovery.
【回答】
DBCA
知識點:閱讀理解
題型:閱讀理解
-
對於一定量的理想氣體,下列說法正確的是______。(選對一個給3分,選對兩個給4分,選對3個給6分。每選錯一...
問題詳情:對於一定量的理想氣體,下列說法正確的是______。(選對一個給3分,選對兩個給4分,選對3個給6分。每選錯一個扣3分,最低得分為0分) A.若氣體的壓強和體積都不變,其內能也一定不變 B.若氣體的內能不變,其狀態也一定不變 C.若氣體的...
-
某有機物結構簡式為,下列關於該有機物的說法中不正確的是( )A.遇FeCl3溶液顯紫*B.與足量的*氧化*溶...
問題詳情:某有機物結構簡式為,下列關於該有機物的說法中不正確的是()A.遇FeCl3溶液顯紫*B.與足量的*氧化*溶液在一定條件下反應,最多消耗NaOH3molC.能發生縮聚反應和加聚反應D.1mol該有機物與溴發生加成反應,最多消耗1molBr2【回答】解析A項,有機物分子中存在*羥基,所以...
-
下列反應的離子方程式正確的是( )A.在碳**鎂溶液中加入足量Ca(OH)2溶液:Mg2++2HCO3-+C...
問題詳情:下列反應的離子方程式正確的是( )A.在碳**鎂溶液中加入足量Ca(OH)2溶液:Mg2++2HCO3-+Ca2++2OH-=MgCO3↓+CaCO3↓+2H2OB.電解飽和食鹽水:C.過量的鐵與濃**反應: Fe+6H++3NO3-=Fe3+十3NO2↑+3H2OD.向硫*鋁銨[NH4Al(SO4)2]溶液中滴加足量Ba(OH)2溶液 NH4++Al...
-
圖3-2-3中是四個圖形,則下面對圖形的敘述正確的個數是( )圖3-2-3①線段AB與*線MN不相交 ②點...
問題詳情:圖3-2-3中是四個圖形,則下面對圖形的敘述正確的個數是( )圖3-2-3①線段AB與*線MN不相交 ②點M線上段AB上③直線a與直線b不相交 ④延長線*線AB,則會通過點CA.0 B.1 C.2 D.3【回答】思路解析:“*線MN”不僅告訴我們MN是...
相關文章
- Afteraheavyadscampaign,ourmarketsharehasincreased
- —TheKing’sSpeechhasbecomethe83rdOscarwinner.Ilikeitvery...
- Chinahasachievedamarvelousbreakthroughinthepastfewyears...
- Aftertheearthquake(地震),myclassmatesalldonatedtheirpocke...
- Thefamousreporter,whoissaidtohavegonebacktoAmericalast...
- 改錯:(2018·浙*大學聯考)ThecarsthatdroveAmericanDreamhavehelpedto...
- I’verecentlyreturnedfromatriptoChinawhereStarbuckssigne...
- Researchershavecreatedabackpackthathasacomputerandmedic...
- Thelargestearthquake(magnitude里氏9.5)ofthe20thcenturyhap...
- 改錯:(2018·全國卷Ⅲ)WangservesastheheadoftheArchitectureDepar...