搜题请搜索小程序“爱下问搜题”
问题 单项选择题

一等截面均质细直杆的重心在A点，问在下述情况下，杆的重心位置是否改变（）。

（1）将杆弯成半圆形。

（2）将杆按等分析成M型。

（3）将杆按等分析成正方形。

A.全不改变

B.全改变

C.（1）、（2）改变，（3）不变

D.（1）改变，（2）、（3）不变

答案

参考答案：B

单项选择题

A management domain typically contains a large amount of management information. Each individual item of（）information is an instance of a managed object type. The definition of a related set of managed（）types is contained in a Management Information Base (MIB) module. Many such MIB modules are defineD. For each managed object type it describes, a MIB（）defines not only the semantics and syntax of that managed object type, but also the method of identifying an individual instance so that multiple（）of the same managed object type can be distinguisheD. Typically, there are many instances of each managed object（）within a management domain.

The definition of a related set of managed（）types is contained in a Management Information Base (MIB) module.

A．path

B．object

C．route

D．packet
查看答案
单项选择题 案例分析题

甲省教育厅刘某出国考察返回时，在乙省丙海关例行检查中，被查出携带违禁光盘3张和书籍2本，海关遂对刘某处以没收全部光盘和书籍并罚款200元的处罚。其后刘某还被所在单位给予记过处分。 

 

如果刘某对海关处罚不服申请行政复议，应向（）提出。

A.丙海关 

B.丙海关的上一级海关 

C.甲省海关 

D.国家海关总署
查看答案