皮皮学，免费搜题
登录
搜题
【单选题】
下列费用不应计入产品成本的是（ ）。A.
为生产产品耗用的材料
B.
为维修车间生产设备发生的费用
C.
车间技术人员的工资薪酬费用
D.
车间管理人员的办公差旅费用
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【单选题】_____ computer has been proved to be _____ important aid in classroom teaching.A．The; anB．The; t
A.
22. _____ computer has been proved to be _____ important aid in classroom teaching. A．The; an
B.
The; the
C.
A; the
D.
A; /
【简答题】History has proved that you cannot win peace by the appetite of the aggressors.
【单选题】The great invention he made _____ of great benefit to the whole world. [ ]
A.
is proved
B.
has proved
C.
has been proved
D.
is proved to be
【单选题】The direct flight has proved successful, ________ Taiwan another tourist destination for people on the mainland. [ ]
A.
made
B.
making
C.
make
D.
makes
【单选题】本工程中代号 LM184表示( )
A.
洞口尺寸为宽度为 1800mm、高度为2400mm的铝合金推拉门
B.
洞口尺寸为宽度为 1800mm、高度为2400mm的保安门
C.
洞口尺寸为 1宽度为1800mm、高度为2400mm的单扇平开木夹板门
D.
洞口尺寸为宽度为 1500mm、高度为2400mm的铝合金推拉门
【简答题】A．He has lost his history book. B．He doesn't like the history course. C．He has to read a lot of history books. D．He finds history difficult to understand.
【单选题】已知题12图所示正弦电流电路中电流表的读数分别为A1为5A；A2为20A；A3为25A。如果维持电流表A1的读数不变，把电源的频率提高1倍，则此时电流表A的读数应为（）。
A.
45.25A
B.
25.5A
C.
30.31A
D.
40.31A
相关题目：
参考解析：
知识点：
题目纠错 0
发布
