皮皮学,免费搜题
登录
搜题
【判断题】
在直流电源作用的情况下,电容相当于短路。
A.
正确
B.
错误
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】在输入量不变的情况下,若引入反馈后怎样,则说明引入的反馈是负反馈。
A.
净输入量增大
B.
净输入量减小
C.
输入电阻增大
D.
输出量增大
【简答题】公积金个人住房贷款的贷款对象应具备的基本条件为( )。
【单选题】下列病人或带虫者中可作为该寄生虫病传染源的是()。
A.
慢性阿米巴病人或带虫者
B.
晚期血吸虫病患者
C.
孕前已有弓形虫感染、血清IgG阳性者
D.
微丝蚴血症阴性者
【多选题】采用现金股利方式,企业必须具备的基本条件为( )。
A.
企业有足够的未指明用途的留存收益
B.
企业要有足够的现金
C.
企业要有足够的存货
D.
企业要有足够的股票
【单选题】According to paragraph 5, once the Sun is in its "postnuclear" phase, the outer zone will differ from the inner zone in that the outer zone will
A.
undergo a much less dramatic change in size.
B.
maintain more nearly constant temperatures.
C.
cease to be a site of energy-generating activity.
D.
still contain some amount of hydrogen.
【简答题】What does the author imply by saying “. . . many of my customers didn’t get the difference between server and servant” (Line 3, Para. 7)? A) Those who cater to others’ needs are destined to be looked ...
【单选题】The follicular phase is the ______ part of the ovarian cycle. During this phase, the ovarian follicles mature and get ready to release an egg.
A.
first
B.
second
C.
third
D.
last
【简答题】孔子主张作为教师应具备的基本条件有哪些?
【多选题】下列可作为吸虫病传染源的是
A.
病人
B.
病畜
C.
淡水螺
D.
疫水
E.
带虫者
【简答题】In this case v and i differ in phase ____ 50 o .
相关题目: