皮皮学,免费搜题
登录
搜题
【简答题】
高压断路器按其采用的灭弧介质分,有油断路器、六氟化硫断路器、 断路器、压缩空气断路器和磁吹断路器等。 A. 真空
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
【单选题】The only factor that is common to 200 and an integer n is 1. When n/200 is written as a decimal number, what is the minimum number of digits to the right of the decimal point?
A.
1
B.
2
C.
3
D.
5
E.
6
【单选题】There are several debate formats. Our focus is on __________.
A.
AP debate format
B.
BP debate format
C.
AA debate format
D.
WP debate format
【单选题】What is NOT true according to the passage?
A.
It is very likely to obtain something from a non-profit organization.
B.
What is not useful for you may be just what others need.
C.
You may need to create a freecycle organization if you can't find one nearby.
D.
You have to meet with the giver if you want the thing he offers.
【单选题】What is true about the debate mentioned in the passage?
A.
The debate gets unprecedented support from business group.
B.
The rising temperature accelerates its development.
C.
It focuses whether humans caused global warming.
D.
It is about what people should do to discontinue warming.
【单选题】机体受刺激发生反应时的表现形式为
A.
兴奋性
B.
兴奋或抑制
C.
动作电位
D.
反射
【单选题】下面有关兴奋性的表述,错误的是( )
A.
兴奋性是指机体感受刺激时产生反应的能力或特性
B.
刺激要引起组织细胞产生反应必须具备三个条件,即刺激的强度、刺激的作用时间、刺激强度的变化率
C.
机体对刺激发生反应的表现有兴奋和抑制两种形式
D.
衡量兴奋性的指标阈值其大小与兴奋性成正比关系
【单选题】护理道德除具有一般职业道德的特点外,由于职业的特征,护理道德同时还具备了一些自身的特点。下面与护理道德自身特点不相符合的内容是
A.
护理道德的自利性和逐利性
B.
护理道德的丰富性和多样性
C.
护理道德的自觉性和自律性
D.
护理道德的广泛性和社会性
E.
护理道德的规范性和严谨性
【单选题】Which one belongs to the academic debate?
A.
Judicial debate
B.
Intercollegiate debating
C.
Town hall meetings
D.
Applied Parliamentary debate
【多选题】下列对淋巴丝虫生活史的描述哪些是正确的
A.
人是终宿主,蚊为中间宿主
B.
成虫寄生于淋巴系统
C.
成虫产出虫虫卵发育为微丝蚴
D.
微丝蚴在蚊体内发育为丝状场
E.
丝虫由蚊传播,丝状蚴经皮肤感染人体
【单选题】护理道德除具有一般职业道德的特点外,由于职业的特征,护理道德同时还具备了一些自身的特点。下面与护理道德自身特点不相符合的内容是
A.
护理道德的自利性和逐利性
B.
护理道德的广泛性和社会性
C.
护理道德的丰富性和多样性
D.
护理道德的规范性和严谨性
E.
护理道德的自觉性和自律性
相关题目: