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可选用主动式红外入侵探测器、遮挡式微波入侵探测器、振动入侵探测器、激光式探测器、光纤式周界探测器、振动电缆探测器、泄漏电缆探测器、电场感应式探测器、高压电子脉冲式探测器等的是()。
A.
规则的外周界
B.
不规则的外周界
C.
无围墙/围栏的外周界
D.
内周界
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举一反三
【单选题】Stedsmart Ltd and Fignermo Ltd are alike with respect to financial and operating characteristics, except that Stedsmart Ltd has less publicly traded debt outstanding than Fignermo Ltd. Stedsmart Ltd i...
A.
no market liquidity risk
B.
lower market liquidity risk
C.
higher market liquidity risk
【单选题】把直流电转换为交流电,称为逆变,例如利用( )组成振荡电路,通过振荡过程将直流电转换为交流电。
A.
电感和电阻
B.
电阻和电阻
C.
电感和电容
D.
电阻和电容
【单选题】冠心病1期康复患者须无下列并发症,除了?
A.
心源性休克
B.
心衰
C.
心绞痛
D.
严重心律失常
【简答题】Joe is the managing director and 100% shareholder of OK-Joe Ltd. He has always withdrawn the entire profits of the company as director’s remuneration, but given a recent increase in profitability he w...
【单选题】把直流电转换为交流电称为逆变,例如利用电感和电容组成振荡电路,通过( )将直流电转换为交流电。
A.
整流过程
B.
振荡过程
C.
变压过程
D.
自耦
【单选题】冠心病1期康复患者须无下列并发症,除了?
A.
心衰
B.
心源性休克
C.
严重心律失常
D.
心绞痛
【单选题】MRK Consulting Ltd has been operating in the global market since 1988. We have successfully placed hundreds of IT & Banking professionals in leading companies in the Finance, Banking and IT industries...
A.
MRK is a leading company in Finance and IT Industries.
B.
There are many IT and Banking talents working with MRK.
C.
MRK has helped many people found good jobs.
【单选题】冠心病 1 期康复患者须无下列并发症,除了
A.
心源性休克
B.
心衰
C.
心绞痛
D.
严重心律失常
E.
严重的精神、神经疾病
【单选题】Urban Apparel, Ltd. has assured the public that ______ from the sale of its 'Save New Orleans' T-shirts will go directly to survivors of Hurricane Katrina.
A.
benefits
B.
proceeds
C.
savings
D.
supplements
【单选题】企业吞并竞争对手,属于(。 )
A.
目标集中战略
B.
纵向一体化战略
C.
横向一体化战略
D.
多元化发展战略
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