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【单选题】
RLC 串联交流电路,当电源频率为 100Hz 时,电路发生谐振,现改变电源频率,电压有效值不变,则电流 I 将
A.
变大
B.
变小
C.
不变
D.
不能确定
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举一反三
【单选题】A patient with acute viral rhinitis states, "I just don't understand why I am sick. How did this happen?" Which response by the nurse is correct?
A.
This happened by talking or direct contact with someone else that had this illness.
B.
This happened by taking too many antibiotics and bacteria became resistant to the antibiotics.
C.
This happened because of contact with allergens.
D.
This happened because of a fungal infection that you came in contact with.
【简答题】“There,s a mother in PICU(儿童重症监护病房)who wants to talk about a kit she received.”the nurse told me.“Something about it made her cry.” I’ve been a child-1ife specialist at the Cleveland Clinic Children’s...
【单选题】A patient is diagnosed with a peptic ulcer. She says, "I just don't understand. Other than a little bloating, I feel fine." What is the correct response by the nurse?
A.
"You will feel sick soon."
B.
"Many people with peptic ulcers do feel fine."
C.
"Don't worry.  We will take care of you."
D.
"The doctor will answer all your questions."
【单选题】A 5-year-old boy arrives for the preadmission work-up for a surgical procedure. When the nurse brings in the intravenous (IV) control pump the child states: “It’s going to bite me because I have been ...
A.
Reassure him by providing opportunities to touch and explore the machine, as well as explaining how it works.
B.
Understand that his imagination is out of control. Tell him that his fears are unfounded and that he needs to be a “big boy.”
C.
Recognize that he is too young to understand and that he needs to be quickly distracted.
D.
Acknowledge his need for fantasy by reassuring him that if he is a “good boy” the bad machine will not bite him.
【单选题】A Jehovah’s Witness is admitted to the hospital with upper GI bleeding. The physician orders two units of packed red blood cells administered over 2 hours each. When the nurse tells the client about t...
A.
follow the physician’s order and administer the transfusion.
B.
tell the client that she’s being ridiculous because she’ll die without the transfusion.
C.
refuse to care for the client because you don’t agree with her religious beliefs.
D.
tell her you understand her religious concerns and notify the physician.
【简答题】the nurse ____ understand the seriousness of the patient’s condition.
【单选题】Why not tell the patient that the nurse is going to count his respiration?
A.
Because the patient will change the pattern of respiration if he is aware of his respiration being counted.
B.
Because the patient is unhappy to know it.
C.
Because the patient can’t understand the nurse.
D.
Because the patient feels uncomfortable.
【单选题】The nurse couldn’t understand what the man said because __________
A.
the man’s words were too low to hear clearly
B.
she didn’t know the man before
C.
she knew nothing about medical science
D.
she heard nothing
【单选题】为了爱情,我只得放弃事业,我们可以换框为,假如爱情和事业二者可以兼得,我有哪些方法可以实现呢?在我们的一生中不能要求凡是都二者兼得,但是在一些困扰无法突破的情况下,考虑二者兼得的可能性,对事情的解决提供了一个选择。这属于( )
A.
意义换框
B.
二者兼得
C.
环境换框
D.
脱困换框
【单选题】A 76-year old woman with dementia lives in an assisted living facility and often asks, “When will my sister come to visit me this afternoon?” The sister passed away last year. Which is the best respon...
A.
“This is so sad. I’m sorry to tell you but your sister died last year.”
B.
“She won’t be coming to visit today.”
C.
“I understand you want her to visit you. Where did you and your sister grow-up?”
D.
“Wait and see if she comes to visit today.”
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