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【简答题】
设备管理的任务是指:采取一系列措施对设备进行综合管理,保持设备完好,利用修理、改造和更新手段恢复设备的(),提高设备的素质,充分发挥效能,保证产品产量、质量和设备的()运行,降低消耗和成本,促进企业的生产持续发展,提高企业的经济效益。简言之,就是以最少的人力和资金,为企业生产提供最优的技术装备,从而使企业获得最佳的经济效益。
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参考答案:
举一反三
【单选题】The number of students of this school ____greatly in the last few years.
A.
is increasing
B.
has increased
C.
are increasing
D.
have increased
查看完整题目与答案
【单选题】What is the Kiowas' place of origin?
A.
The Southern Plains
B.
The Wichita Mountains
C.
Yellowstone
D.
The Black Hills
查看完整题目与答案
【单选题】不开口于中鼻道的鼻旁窦有:( )
A.
额窦
B.
筛窦前、中群
C.
上颌窦
D.
筛窦后群
查看完整题目与答案
【简答题】阅读理解。 Trip 1 Black Bear Count There have been fires in this area in the last few years and the Office of the National Park is not sure how many black bears are still living. Some bears have been seen ...
查看完整题目与答案
【单选题】It will make you _____ out. [ ]
A.
to stress
B.
stressing
C.
stress
D.
stressed
查看完整题目与答案
【单选题】The international situation has been growing ______ difficult for the last few years.
A.
invariably
B.
presumably
C.
increasingly
D.
dominantly
查看完整题目与答案
【单选题】非抗震时 纯悬挑梁 XL 底筋锚固长度为( )。 prefix="o" ns="urn:schemas-microsoft-com:office:office" ?xml:namespace>
A.
10d
B.
12d
C.
15d
D.
20d prefix="o" ns="urn:schemas-microsoft-com:office:office" ?xml:namespace>
查看完整题目与答案
【单选题】常用的节流装置的取压方式有
A.
角接取压和径距取压
B.
法兰取压和径距取压
C.
理论取压和管接取压
D.
角接取压和法兰取压
查看完整题目与答案
【简答题】给出如下五个结论: ①存在α∈(0, ),使sinα+cosα= ; ②存在区间(a,b),使y=cosx为减函数而sinx<0; ③y=tanx在其定义域内为增函数; ④y=cos2x+sin( -x)既有最大值和最小值,又是偶函数; ⑤y=sin|2x+ |的最小正周期为π. 其中正确结论的序号是____.
查看完整题目与答案
【多选题】为了显示男子汉气概,男人说话不合礼仪的是()
A.
故意放大声音
B.
说脏话
C.
喝酒,说大话
D.
揭别人的短处
查看完整题目与答案
相关题目:
【单选题】The number of students of this school ____greatly in the last few years.
A.
is increasing
B.
has increased
C.
are increasing
D.
have increased
查看完整题目与答案
【单选题】What is the Kiowas' place of origin?
A.
The Southern Plains
B.
The Wichita Mountains
C.
Yellowstone
D.
The Black Hills
查看完整题目与答案
【单选题】不开口于中鼻道的鼻旁窦有:( )
A.
额窦
B.
筛窦前、中群
C.
上颌窦
D.
筛窦后群
查看完整题目与答案
【简答题】阅读理解。 Trip 1 Black Bear Count There have been fires in this area in the last few years and the Office of the National Park is not sure how many black bears are still living. Some bears have been seen ...
查看完整题目与答案
【单选题】It will make you _____ out. [ ]
A.
to stress
B.
stressing
C.
stress
D.
stressed
查看完整题目与答案
【单选题】The international situation has been growing ______ difficult for the last few years.
A.
invariably
B.
presumably
C.
increasingly
D.
dominantly
查看完整题目与答案
【单选题】非抗震时 纯悬挑梁 XL 底筋锚固长度为( )。 prefix="o" ns="urn:schemas-microsoft-com:office:office" ?xml:namespace>
A.
10d
B.
12d
C.
15d
D.
20d prefix="o" ns="urn:schemas-microsoft-com:office:office" ?xml:namespace>
查看完整题目与答案
【单选题】常用的节流装置的取压方式有
A.
角接取压和径距取压
B.
法兰取压和径距取压
C.
理论取压和管接取压
D.
角接取压和法兰取压
查看完整题目与答案
【简答题】给出如下五个结论: ①存在α∈(0, ),使sinα+cosα= ; ②存在区间(a,b),使y=cosx为减函数而sinx<0; ③y=tanx在其定义域内为增函数; ④y=cos2x+sin( -x)既有最大值和最小值,又是偶函数; ⑤y=sin|2x+ |的最小正周期为π. 其中正确结论的序号是____.
查看完整题目与答案
【多选题】为了显示男子汉气概,男人说话不合礼仪的是()
A.
故意放大声音
B.
说脏话
C.
喝酒,说大话
D.
揭别人的短处
查看完整题目与答案
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