皮皮学，免费搜题
登录
logo - 刷刷题
搜题
【单选题】
直流电桥的和差特性方程中,相邻桥臂( )
A.
求和
B.
求差
C.
同性求差
D.
异性求和
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
微信内点击右上角“…”即可分享
反馈
参考答案：
举一反三
【单选题】推挽功率放大电路比单管甲类功率放大电路
A.
输出电压高
B.
输出电流大
C.
效率高
D.
效率低
查看完整题目与答案
【单选题】Before you begin administering artificial respiration, you should be sure the victim .
A.
is comfortable
B.
is warm
C.
is not bleeding
D.
has a clear airway
查看完整题目与答案
【单选题】The nurse who is auscultating a 56-year-old client's apical heart rate before administering digoxin notes that the heart rate is 52 beats/min. The nurse should make which interpretation of this inform...
A.
Normal, because of the client's age
B.
Abnormal, requiring further assessment
C.
Normal, as a result of the effects of digoxin
D.
Normal, because this is the reason the client is receiving digoxin
查看完整题目与答案
【单选题】下列对这首诗的赏析,不恰当的一项是( )(3分) A. “ 人人尽说江南好,游人只合江南老。”起首两句就点明主题:赞美江南,同时也隐含着一种忧郁的伤感。 B. 人人都说江南好,游人无奈老于江南,实非心甘情愿,只是由于战乱、飘泊,有家难归而已。 C. “ 春水碧于天,画船听雨眠。垆边人似月,皓腕凝霜雪。”这中间四句是“江南好”的具体描绘。前两句活画出江南水乡的人物之美,后两句风貌的风物之美和生活之美...
A.
1
B.
2
C.
3
D.
4
查看完整题目与答案
【多选题】M-191. The nurse prepares to administer IV vancomycin to an 80-year-old client with a methicillin-resistant Staphylococcus aureus infection. The nurse should notify the health care provider about whic...
A.
Blood urea nitrogen is 60 mg/dL (21.4 mmol/L)
B.
Creatinine is 2.1 mg/dL (185.6 µmol/L)
C.
Glucose is 140 mg/dL (7.7 mmol/L)
D.
Hemoglobin is 15 g/dL (150 g/L)
E.
Magnesium is 1.5 mEq/L (0.75 mmol/L)
F.
White blood cell count is 14,000/mm3 (14.0×109/L)
查看完整题目与答案
【单选题】The nurse is administering an intravenous analgesic to a laboring woman. The woman inquires as to why the nurse is waiting for a contraction to begin before she infuses the medication into the intrave...
A.
"The medication will affect you and your pain level only when given during a contraction."
B.
"The medication will provide optimal relief when it is given while your pain level is highest."
C.
"Because the uterine blood vessels constrict during a contraction, the fetus will be less affected by the medication."
D.
"You will experience a lower incidence of adverse effects from the medication when administered during a contraction."
查看完整题目与答案
【简答题】Before administering or dispensing a prescribed medication, what we should make sure about the prescribed medication? -- Always make sure that the bottles are________ and that you understand the _____...
查看完整题目与答案
【单选题】下列力学性能指标中,与磨损失效形式无关的是( )。
A.
HRC
B.
σs
C.
HB
D.
HW
查看完整题目与答案
【单选题】下列力学性能指标中，与磨损失效形式无关的是（）。
A.
HB
B.
σs
C.
σb
D.
σ-1
查看完整题目与答案
【简答题】Directions: Fill in the blanks with a word or phrase given below. desired around-the-clock on time ideal before after pulse a large amount of check ...
查看完整题目与答案
相关题目：
【单选题】推挽功率放大电路比单管甲类功率放大电路
A.
输出电压高
B.
输出电流大
C.
效率高
D.
效率低
查看完整题目与答案
【单选题】Before you begin administering artificial respiration, you should be sure the victim .
A.
is comfortable
B.
is warm
C.
is not bleeding
D.
has a clear airway
查看完整题目与答案
【单选题】The nurse who is auscultating a 56-year-old client's apical heart rate before administering digoxin notes that the heart rate is 52 beats/min. The nurse should make which interpretation of this inform...
A.
Normal, because of the client's age
B.
Abnormal, requiring further assessment
C.
Normal, as a result of the effects of digoxin
D.
Normal, because this is the reason the client is receiving digoxin
查看完整题目与答案
【单选题】下列对这首诗的赏析,不恰当的一项是( )(3分) A. “ 人人尽说江南好,游人只合江南老。”起首两句就点明主题:赞美江南,同时也隐含着一种忧郁的伤感。 B. 人人都说江南好,游人无奈老于江南,实非心甘情愿,只是由于战乱、飘泊,有家难归而已。 C. “ 春水碧于天,画船听雨眠。垆边人似月,皓腕凝霜雪。”这中间四句是“江南好”的具体描绘。前两句活画出江南水乡的人物之美,后两句风貌的风物之美和生活之美...
A.
1
B.
2
C.
3
D.
4
查看完整题目与答案
【多选题】M-191. The nurse prepares to administer IV vancomycin to an 80-year-old client with a methicillin-resistant Staphylococcus aureus infection. The nurse should notify the health care provider about whic...
A.
Blood urea nitrogen is 60 mg/dL (21.4 mmol/L)
B.
Creatinine is 2.1 mg/dL (185.6 µmol/L)
C.
Glucose is 140 mg/dL (7.7 mmol/L)
D.
Hemoglobin is 15 g/dL (150 g/L)
E.
Magnesium is 1.5 mEq/L (0.75 mmol/L)
F.
White blood cell count is 14,000/mm3 (14.0×109/L)
查看完整题目与答案
【单选题】The nurse is administering an intravenous analgesic to a laboring woman. The woman inquires as to why the nurse is waiting for a contraction to begin before she infuses the medication into the intrave...
A.
"The medication will affect you and your pain level only when given during a contraction."
B.
"The medication will provide optimal relief when it is given while your pain level is highest."
C.
"Because the uterine blood vessels constrict during a contraction, the fetus will be less affected by the medication."
D.
"You will experience a lower incidence of adverse effects from the medication when administered during a contraction."
查看完整题目与答案
【简答题】Before administering or dispensing a prescribed medication, what we should make sure about the prescribed medication? -- Always make sure that the bottles are________ and that you understand the _____...
查看完整题目与答案
【单选题】下列力学性能指标中,与磨损失效形式无关的是( )。
A.
HRC
B.
σs
C.
HB
D.
HW
查看完整题目与答案
【单选题】下列力学性能指标中，与磨损失效形式无关的是（）。
A.
HB
B.
σs
C.
σb
D.
σ-1
查看完整题目与答案
【简答题】Directions: Fill in the blanks with a word or phrase given below. desired around-the-clock on time ideal before after pulse a large amount of check ...
查看完整题目与答案
参考解析：
知识点：
题目纠错 0
发布
创建自己的小题库 - 刷刷题