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【多选题】
下列关于安全用电的说法中,正确的有{.XZ}A.
判断电线或用电设备是否带电时可用手去摸试
B.
检修电器设备或更换熔断丝时,切断电源,并在电源开关处挂上“严禁合闸”的警告牌
C.
电击是指电流通过人体,造成人体内部器官的伤害
D.
电伤是指电流对人体外部造成的局部伤害
E.
涂装车间内的电器设备必须有接地装置
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【简答题】Predict what will happen to interest rates on a corporation’s bonds if the federal government guarantees today that it will pay creditors if the corporation goes bankrupt in the future. What will happ...
【简答题】A．resolve B．determine C．settle D．conclude
【单选题】If interest rates on Treasury bonds are suddenly expected to shoot up, then, other things equal, the demand for houses will _____ and that of Treasury bonds will _____.
A.
increase; increase
B.
increase; decrease
C.
decrease; decrease
D.
decrease; increase
【简答题】A．suppose B．assume C．withdraw D．conclude
【单选题】If the interest rates on all bonds rise from 5 to 6 percent over the course of the year, which bond would you prefer to have been holding?
A.
A bond with ten years to maturity
B.
A bond with one year to maturity
C.
A bond with five years to maturity
D.
A bond with twenty years to maturity
【简答题】Conclude 结束谈判
【单选题】If the interest rates on all bonds rise from 5 to 6 percent over the course of the year, which bond would you prefer to have been holding?
A.
a bond with one year to maturity
B.
a bond with five years to maturity
C.
a bond with ten years to maturity
D.
a bond with twenty years to maturity
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