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【判断题】
串联支路的等效复阻抗等于各分阻抗之和,具体计算时,可将复阻抗相加时,可将复阻抗变换为代数式,实部与实部相加,虚部与虚部相加。
A.
正确
B.
错误
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参考答案:
举一反三
【单选题】How many restaurants are there in the hotel?
A.
Four.
B.
Three.
C.
Two.
D.
o
【判断题】In hotel restaurants where alcoholic beverages are part of the meal service, they can be grouped into three categories: before-dinner, with dinner, and after-dinner drinks.
A.
正确
B.
错误
【判断题】The service staff in the restaurants have direct contact not only with resident guests but with members of the general public who use the hotel facilities other than its sleeping rooms.
A.
正确
B.
错误
【判断题】In a full service hotel, the restaurants are usually only accessible for the hotel guests.
A.
正确
B.
错误
【单选题】在打印机打印文档时,若纸张用完,这时_______。
A.
计算机提示“缺纸”,装入纸后可继续打印
B.
计算机提示“缺纸”,并取消当前任务
C.
计算机会死机
D.
打印机会坏死
【简答题】请说出捷豹路虎所用到的 10 种安全系统部件
【简答题】A.When he eats and drinks in restaurants and bars. B.When he books the hotel room. C.When he wants the bell-boy's help with the luggage. D.When he leaves for personal reasons.
【多选题】地陪从接站地点赴饭店途中的工作包括
A.
致欢迎辞
B.
调整时间
C.
兑换货币
D.
介绍第二天游览的景点
【单选题】五禽戏猿戏中猿提动作可有效提高人体的( )能力。
A.
速度
B.
力量
C.
耐力
D.
平衡
【单选题】How many restaurants are there in the hotel?
A.
Four.
B.
Three.
C.
Two.
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