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【多选题】
有可能把城市道路提取出来的方法是:A.
回归分析法
B.
罗伯特滤波
C.
索伯尔滤波
D.
拉普拉斯算子
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反馈参考答案：
举一反三
【简答题】翻译以下企业介绍 Early flights , hotel accommodation and much more when you stay at China Hotel by Marriott . The China Hotel in Guangzhou now has a new name - - - - China Hotel by Marriott . A name which say...
【多选题】When you don't understand what the guest says and ask the guest to repeat you may say
A.
Pardon, please. I'm afraid I didn't follow you.
B.
Would you mind repeating a little more slowly?
C.
I beg your pardon?
D.
Would you mind using simpler words?
【简答题】鱼类的毒腺有哪几种类型?
【单选题】. When the host proposes a toast t his guest, he often says, “_____”.
A.
Bottoms up
B.
Bottom up
C.
Empty cups
D.
Finish drink
【单选题】What does the receptionist request when the guest says he has a reservation?
A.
Money
B.
Luggage
C.
Passport
D.
Credit card
【单选题】When a guest says, “I am very sorry to have caused you so much trouble.” The room attendant should not answer, “________.”
A.
Not at all
B.
All right
C.
That’s all right
D.
Never mind
【单选题】When the host proposes a toast t his guest, he often says, “__________”.
A.
Bottoms up
B.
Bottom up
C.
Empty cups
D.
Finish drink
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