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【判断题】
变气隙式自感传感器,当衔铁移动使磁路中空气缝隙增大时,铁心上线圈的电感量将 减小 。A.
正确
B.
错误
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知识点：
皮皮学刷刷变学霸
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【单选题】注册会计师采用传统变量抽样方法对被审计单位存货项目进行审计，发现样本项目的审定金额和账面金额之间没有差异，则以下注册会计师拟采用的抽样方法中，最恰当的是( )。
A.
均值估计抽样法
B.
比率估计抽样法
C.
差额估计抽样法
D.
差异法
【单选题】Which of the following is a reason that little progress has been made toward the ambitious goals set at the 1992 Earth Summit in Rio de Janeiro? 1992年在巴西里约热内卢举行的地球问题首脑会议制定了雄心勃勃的目标,但至今没有取得什么进展,原因是以下哪一个...
A.
China has shown a strong appetite to adopt tighter pollution controls.中国已表现出采取更严格污染控制措施的强烈意愿。
B.
Political cooperation in the U.S. Congress promotes domestic action.美国国会的政治合作促进国内行动。
C.
There is a culture of denial in the United States.在美国有一种否认的文化。
D.
Trade liberalization efforts have not been rolled back.贸易自由化的努力没有倒退。
【单选题】在生物课中讲食肉目动物特征时,以猫科的家猫动物为代表讲授。教学时,教师首先提出问题: 1 在夜间,人们看不见老鼠,但家猫为什么会很容易发现老鼠?(食肉目动物的瞳孔特点) 2 家猫发现老鼠后要悄悄地接近它,老鼠听觉很敏锐,但为什么却觉察不到家猫正在接近它?(足下有肉垫) 那么这种形式的导入属于()
A.
以提出新奇、有趣的问题导入
B.
以生动形象的叙述导入
C.
以发散思维训练导入
D.
以音乐艺术作品的欣赏导入
【简答题】用递等式计算。（能简算的要简算） （1）1- - - （2）4.5÷3÷1 （3）7.25+2 -5
【单选题】Which one is not true according to the article?
A.
Sense-making has been de fi ned as “a collaborative process of creating shared awareness and understanding out of di ff erent individuals’ perspectives and varied interests.
B.
Cultures provide not only a shared view of “what is” but also of “why is.”
C.
Culture isn’t a social control system.
D.
Organizational culture is shaped by and overlaps with other cultures — especially the broader culture of the societies in which it operates.
【单选题】Which of the following is a reason that little progress has been made toward the ambitious goals set at the 1992 Earth Summit in Rio de Janeiro?
A.
China has shown a strong appetite to adopt tighter pollution controls.
B.
Political cooperation in the U.S. Congress promotes domestic action.
C.
There is a culture of denial in the United States.
D.
Trade liberalization efforts have not been rolled back.
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