翻译下面句子“Room service is available from the time the guests are able to enter their staterooms, usually around 1:30pm on boarding day, until the final morning of their cruise, with room service ending at 1:30am for all but the concierge guests.”
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翻译下面句子“For breakfast, guests can simply check off their selections and desired delivery time on that card, then hang it on the door handle outside their staterooms before 3:00 am.”
翻译“In short, room service is a wonderful option to consider while cruising. The variety, minimal cost (tip), and convenience of room service is just one more part of the magic when sailing with Oasis of the Seas.”
翻译句子“The cost of room service is included in the cruise fare(with the exception of items specifically noted on the menu, such as bottled water, canned soda, beer, wine and candy), with only the tip to be paid at the time the guests receive service.”
电感式传感器的常用信号调理电路不包括( )
A. 交流电桥
B. 变压器式电桥电路
C. 脉冲宽度调制电路
D. 谐振式测量电路