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【单选题】
关于物料间的防火措施,下列错误的是
A.
物料间严格禁止火种、火源,禁止吸烟
B.
物料间照明应采用白炽灯灯泡,不需使用安全防护罩
C.
物料间不准使用大功率灯泡,不准随便拉设、吊接白炽灯泡照明
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举一反三
【单选题】关于“ Fan Blade Diameter ”的合理解释是()
A.
风叶尺寸
B.
外观尺寸
C.
产品类型
D.
测量电压
【单选题】Which of the below is not among the key tasks of the European central bank (ECB)?
A.
Implement monetary policy for the Euro area
B.
Conduct foreign exchange operations
C.
Promote the smooth operation of payment systems
D.
Regulate the European financial system
【单选题】disposable blade razor
A.
A blade razor that can be used many times
B.
a blade razor that is used once and then thrown away
C.
a blade razor that can be adjusted freely
D.
a razor whose blade can be replaced
【单选题】Key European governments insist Iraq’s co-operation ____ good and military action______ to allow inspections to continue
A.
be, be delayed
B.
is, delay
C.
should be, be delayed
D.
is , be delayed
【单选题】Forced air circulation is provided by a fan of generous capacity which is driven from the engine _____ by a belt or by fan blade formed in the flywheel.
A.
camshaft
B.
rocker arm
C.
crankshaft
D.
connecting rod
【判断题】在Word2010中,为文档分栏后,可以将鼠标移到标尺上需要改变 栏宽的栏的左边界或右边界,然后拖动鼠标即可调整栏宽。( )
A.
正确
B.
错误
【单选题】fan blade
A.
风扇
B.
风扇叶片
C.
风扇系统
D.
进气系统
【单选题】Forced air circulation is provided by a _____ of generous capacity which is driven from the engine crankshaft by a belt or by fan blade formed in the flywheel.
A.
fan
B.
radiator
C.
water pump
D.
thermostat
【判断题】在Word2010中,为文档分栏后,可以将鼠标移到标尺上需要改变 栏宽的栏的左边界或右边界,然后拖动鼠标即可调整栏宽
A.
正确
B.
错误
【单选题】What sensory details are involved in the sentence: “The blade of the rusty window fan clattered and whirled as they blew out a stream of warm, wet air.”
A.
sight, sound and smell
B.
sight, touch and taste
C.
sight, hearing and touch
D.
hearing, touch and smell
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