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名词解释题
血浆(blood plasma)
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考题
He had become blood of my blood; he the strong swimmer and I the boy () to him in the darkness.
A、nettledB、senilityC、expeditionD、clinging
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You have been badly injured in a car accident. It is necessary to give you a blood transfusion because you lost a great deal of blood in the accident. However, special care must be taken in selecting new blood for you. If the blood is too different from your own, the transfusion could kill you. There are four basic types of blood: A, B, AB, and O. A simple test can indicate a person's blood type, which, like hair color and height, is inherited from parents. Because of substances contained in each type, the four groups must be transfused carefully. Basically, A and B cannot be mixed. A and B cannot receive AB, but AB may receive A or B. O can give to any other group; hence, it is often called the universal donor. For the opposite reason, AB is sometimes called the universal recipient. However, because so many reactions can occur in transfusions, patients usually receive only salt or plasma (liquid) until their1、A good title for this passage is ________.A、Getting Blood and PlasmaB、Special Blood TypesC、Human Blood TypesD、The Blood Bank of a Hospital2、The word "hence" in line 10 means _________A、alwaysB、 oftenC、 thereforeD、 seldom3、In a blood transfusion, it is easiest to find the acceptable type of blood for a person with the blood type of ________A、AB、 BC、 ABD、 O4、The purpose of using salt and plasma before a blood transfusion is to allow time ______.A、to test the reactions to the transfusionB、for matching the blood to be transfused with the patient's bloodC、 for the blood to be delivered from the blood bankD、 to select a new type of blood for the patient5、Most Europeans have blood type _________A、AB、BC、OD、A or O
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Passage FourYou have been badly injured in a car accident. It is necessary to give you a blood transfusion because you lost a great deal of blood in the accident. However, special care must be taken in selecting new blood for you. If the blood is too different from your own, the transfusion could kill you.There are four basic types of blood; A, B, AB and O. A simple test can indicate a person's blood type. Everybody is born with one of these four types of blood. Blood type, like hair color and height, is inherited from parents.Because of substances contained in each type, the four groups must be transfused carefully. Basically, A and B cannot be mixed. A and B cannot receive AB, but AB may receive A or B. O can give to any other group, hence it is often called the universal donor. For the opposite reason, AB sometimes called the universal recipient. However, because so many reactions can occur in transfusions, patients usually receive only' salt or plasma until their blood can be matched as exactly as possible in the blood bank of a hospital. In this way, it is possible to avoid any bad reactions to the transfusion.There is a relationship between your blood type and your nationality. Among Europeans and people of European ancestry, about 42 percent have type A while 45 percent have type O. The rarest is type AB. Other races have different percentages. For example, some American Indian groups have nearly 100 percent type O.48. A good title for this passage is______.A. Getting Blood and PlasmaB. Special Blood and ColorsC. Human Blood TypesD. The Blood Bank of a Hospital
考题
If you need a transfusion, the best and safest blood for you is______.A. type ABB. exactly the same type as yoursC. a mixture of salt, plasma and type OD. type A
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共用题干
第二篇 Diabetes(糖尿病)and Eye DamageOver 2 million Canadians have diabetes.It is the leading cause of blindness in North Americans under 65 years of age.Diabetes is a condition where the body either cannot produce enough insulin(胰岛素)or cannot respond properly to insulin. Insulin is important because it moves glucose(葡萄糖),a simple sugar, into the body's cells from the blood. The food people eat provides the body with glucose,which is used by the cells as a source of energy.If insulin isn't available or doesn't work correctly to move glucose from the blood into the cells,glucose will stay in the blood,leading to high blood sugar levels.High blood sugar levels damage the blood vessels,including the tiny blood vessels in the eye.This leads to an eye disease known as diabetic retinopathy(糖尿病型视网膜病). The retina(视网膜)is an area at the back of the eye that changes light into nerve signals. With diabetic retinopathy,some blood vessels in the retina are lost,and some of the other blood vessels begin to"leak"blood.This causes the retina to swell,and gradually cuts off its supply of oxygen and nutrients(滋养物).Eventually , the retina starts to grow new blood vessels to replace the damaged ones.Unfortunately,these new vessels are not as strong as the old ones.They are more likely to break,causing bleeding in the eye.At first,people with diabetic retinopathy will not notice any symptoms.As the disease gets worse , they may notice blurred(模糊的)vision, black spots or flashing lights. As time goes on,it can progress to blindness.Everyone with diabetes is at risk for diabetic retinopathy,and the risk increases the longer you've had diabetes.Fortunately,you can reduce your risk.If you do not have diabetes,but think you may be at risk for this condition,visit your doctor to be screened for diabetes.If you do have diabetes:Have frequent eye check-ups.Make sure that you monitor your blood sugar frequently and use your medications as recommended by your doctor. There is evidence to show that keeping your blood sugar under tight control can slow down eye damage.If you have high blood pressure,follow your recommended diet and medications to keep it under control.If you are not sure whether you have high blood pressure,or whether your blood pressure is under control,discuss this with your doctor.The word"its"in the second paragraph refers toA: the nerve's. B:the blood's.C:the eye's. D: the retina's,
考题
You have been badly injured in a car accident.It is necessary to give you a blood transfusion because you lost a great deal of blood in the accident.However,special care must be taken in selecting new blood for you.If the blood is too different from your own,the transfusion could kill you.
There are four basic types of blood;A,B,AB and O.A simple test can indicate a person's blood type.Everybody is born with one of these four types of blood.Blood type,like hair color and height,is inherited from parents.
Because of substances contained in each type,the four groups must be trans fused carefully.Basically,A and B cannot be mixed.A and B cannot receive AB,but AB may receive A or B.O can give to any other group,hence it is often called the universal donor.For the opposite reason,AB sometimes called the universal recipient.However,because so many reactions can occur in transfusions,patients usually receive only salt or plasma until their blood can be matched as exactly as possible in the blood bank of a hospital.In this way,it is possible to avoid any bad reactions to the transfusion.
There is a relationship between your blood type and your nationality.Among Europeans and people of European ancestry,about 42 percent have type A while 45 percent have type O.The rarest is type AB.Other races have different percentages.For example,some American Indian groups have nearly 100 percent type O.
If you need a transfusion,the best and safest blood for you is__.A.type AB
B.exactly the same type as yours
C.a mixture of salt,plasma and type O
D.type A
考题
You have been badly injured in a car accident.It is necessary to give you a blood transfusion because you lost a great deal of blood in the accident.However,special care must be taken in selecting new blood for you.If the blood is too different from your own,the transfusion could kill you.
There are four basic types of blood;A,B,AB and O.A simple test can indicate a person's blood type.Everybody is born with one of these four types of blood.Blood type,like hair color and height,is inherited from parents.
Because of substances contained in each type,the four groups must be trans fused carefully.Basically,A and B cannot be mixed.A and B cannot receive AB,but AB may receive A or B.O can give to any other group,hence it is often called the universal donor.For the opposite reason,AB sometimes called the universal recipient.However,because so many reactions can occur in transfusions,patients usually receive only salt or plasma until their blood can be matched as exactly as possible in the blood bank of a hospital.In this way,it is possible to avoid any bad reactions to the transfusion.
There is a relationship between your blood type and your nationality.Among Europeans and people of European ancestry,about 42 percent have type A while 45 percent have type O.The rarest is type AB.Other races have different percentages.For example,some American Indian groups have nearly 100 percent type O.
The word“hence”in line 10 means__.A.always
B.often
C.therefore
D.seldom
考题
You have been badly injured in a car accident.It is necessary to give you a blood transfusion because you lost a great deal of blood in the accident.However,special care must be taken in selecting new blood for you.If the blood is too different from your own,the transfusion could kill you.
There are four basic types of blood;A,B,AB and O.A simple test can indicate a person's blood type.Everybody is born with one of these four types of blood.Blood type,like hair color and height,is inherited from parents.
Because of substances contained in each type,the four groups must be trans fused carefully.Basically,A and B cannot be mixed.A and B cannot receive AB,but AB may receive A or B.O can give to any other group,hence it is often called the universal donor.For the opposite reason,AB sometimes called the universal recipient.However,because so many reactions can occur in transfusions,patients usually receive only salt or plasma until their blood can be matched as exactly as possible in the blood bank of a hospital.In this way,it is possible to avoid any bad reactions to the transfusion.
There is a relationship between your blood type and your nationality.Among Europeans and people of European ancestry,about 42 percent have type A while 45 percent have type O.The rarest is type AB.Other races have different percentages.For example,some American Indian groups have nearly 100 percent type O.
People with type A blood can receive__.A.AB
B.B
C.O
D.None of the above
考题
A user wants to replace their 17” CRT monitor with the thinnest possible 17” monitor available.Which of the following monitors should the user purchase?()A、LED LCDB、DLPC、CCFL LCDD、Plasma
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Which of the following laptop displays would provide the BEST viewing angle?()A、IPS LCDB、TFT LCDC、DLPD、Plasma
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Which of the following display types is likely to draw the LEAST amount of power?()A、LCDB、LEDC、CRTD、Plasma
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单选题What is the new discovery about? A
Converting A, B and AB blood types into type O blood.B
A safe way of transfusing blood.C
An important use of type O blood.
考题
问答题Practice 2 You have been badly injured in a car accident. It is necessary to give you a blood transfusion because you lost a great deal of blood in the accident. However, special care must be taken in l new blood for you. If the blood is too different from your own, the transfusion could kill you. There are four basic types of blood:A, B, AB, and O. A simple test can 2 a person’s blood type, which, like hair color and height, is 3 from parents. Because of substances contained in each type, the four groups must be transfused 4 . Basically, A and B cannot be mixed. A and B cannot receive AB, but AB may receive A or B. O can give to any other group;hence, it is often called the universal 5 . For the opposite reason. AB is sometimes called the universal 6 . However, because so many reactions can occur in transfusions, patients usually receive only salt or plasma. until their blood can be 7 as exactly as possible in the blood bank of a hospital. In this way. it is possible to 8 any bad reactions to the transfusion. There is a relationship between your blood type and your 9 . Among Europeans and people of European ancestry, about 42 percent have type A while 45 percent have type O. The rarest is type AB. Other races have different 10 . For example, some American Indian groups have nearly 100 percent type O.[A] selecting [B] avoid [C] carefully[D] cover [E] inherited [F] percentages[G] recipient [H] matched [I] indicate[J] nationality [K] simulating [L] donor[M] pursuit [N] liberated [O] meaningfully
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单选题Top piston rings are plasma coatedIt gives added safety for the of new lines()A
running-inB
running-outC
running onD
running down
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单选题The top piston ring is plasma coated to give the lowest wear rate to reach the goal of two-years’ with sufficient margin()A
TBOB
CEOC
CFOD
MCR
考题
填空题英译中(Translate):plasma membrane-intrinsic protein()
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