皮皮学，免费搜题
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【单选题】
理想运放电路如图所示,Rf引入的反馈类型为A.
电压并联负反馈
B.
电流并联负反馈
C.
电流串联负反馈
D.
电压串联负反馈
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【简答题】患者男性,36岁,因上腹部腹痛、黑便入院,入院后被诊断为慢性胃炎。经过一段时间的治疗后病人逐渐恢复,护士指导患者可进食
【单选题】若正常人某个定量指标服从正偏态分布，用百分位数法求其中位数和95％正常值范围的下限和上限，如果把中位数、95％正常值范同的下限和上限标在一个数轴上，三点关系是
A.
中位数一定靠近上限一些
B.
中位数一定靠近下限一些
C.
中位数靠近下限一些或靠近上限一些
D.
中位数一定在下限和上限的中点
E.
以上都不是
【单选题】______ good habits ______ very important.
A.
Having; is
B.
Having; are
C.
Have; is
D.
Have; are
【单选题】患者男性,36岁,因上腹部腹痛、黑便入院,入院后被诊断为慢性胃炎。经过一段时间的治疗后病人逐渐恢复,护士指导患者可进食
A.
粽子
B.
烤肉
C.
油条
D.
面条
E.
汤圆
【单选题】A good night's sleep is a ______of having good recall in the weeks ahead, scientists have found.
A.
appeal
B.
call
C.
request
D.
prerequisite
【单选题】Which of the following is not mentioned as having to do with good health?
A.
Eating good food
B.
Doing exercise every day
C.
Getting enough sleep and dreaming
D.
Having medical examinations regularly
【简答题】患者男性,36岁,因上腹部腹痛、黑便入院,入院后被诊断为慢性胃炎。经过一段时间的治疗后病人逐渐恢复,护士指导患者可进食
【单选题】_______ such a good chance, he planned to learn more.
A.
To be given
B.
Having given
C.
Having been given
D.
Giving
【单选题】__________ such a good chance he planned to learn more
A.
giving
B.
Having given
C.
Having been given
D.
To be given
【单选题】患者男，36岁。因上腹部胀痛、黑便入院，入院后被诊断为慢性胃炎。经过一段时间的治疗后患者逐渐恢复，护士指导患者可进食
A.
粽子
B.
烤肉
C.
油条
D.
面条
E.
汤圆
相关题目：
【单选题】______ good habits ______ very important.
A.
Having; is
B.
Having; are
C.
Have; is
D.
Have; are