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【单选题】
探测器在小于3米的走道上布置,下列关于其布置原则的说法哪不正确的( )。A.
居中布置
B.
距端墙距离不大于允许距离的1/2
C.
感温探测器间距不超过8米
D.
感烟探测器间距不超过15米
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反馈参考答案：
举一反三
【单选题】By mentioning the problems of Chinese vocational education, the author tends to ______.
A.
emphasize that China's vocational training is too abstract
B.
inform. that the image of vocational work is negative
C.
warn that the rural immigrant workers lack vocational training
D.
suggest that the government investment on it is not enough
【多选题】Vocational education in China is delivered through:
A.
vocational higher education institutes
B.
secondary skill schools
C.
adult education
D.
vocational high schools
【简答题】[ A] technical [ B ] vocational [ C] honorable [ D] professional
【简答题】A．national B．operational C．international D．vocational
【简答题】为减轻负载波动的影响,往往在主轴传动系统中加入飞轮使转动惯量加大,为此采用 控制主轴停车制动和主轴上刀制动。
【简答题】provides students with vocational training?__________
【简答题】简述Windows Server 2008的安装过程
【简答题】第六章课文概括
【单选题】Vocational Education Vocational education refers to education for a particular occupation. Industrialized countries have seen a fall in demand for unskilled workers, and an increase in jobs in the pro...
A.
Right
B.
Wrong
C.
Not mentioned
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