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[主观题]

About transport of monitoring packets in the network, which of the following is wrong？

()

A.PTN62006300 can implement exchange of monitoring packets through gateway board and MSTP device.

B.Monitoring packets of PTN network are forwarded through layer 3 routes, without tunnel/PW encapsulation and decapsulation.

C.PTN devices, defined by distinct protocol standards G.8114 and Y.1731, cannot exchange monitoring packets with each other.

D.A PTN6100 can learn 150 mac addresses per second.

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发布时间：2022-10-16

更多“About transport of monitoring packets in the network, which of the following is wrong？”相关的问题

第1题

Bolivia has a population of【56】. About one - tenth of the total population is white; one -

fourth are【57】Indians and white; and more than half are【58】Indians. The government and【59】are【60】the control of white people.

The Indians today live in【61】【62】their ancestors (祖先), most of whom were famers.【63】 work in the mines, for mining is the most important industry in Bolivia.【64】all the mining products,【65】is the most important, which【66】three fourths of all Bolivia's exports (出口). The eastern slopes (斜坡) of the Andes, since there are very few roads there, are fertile (富饶的)【67】not highly developed. The two primary【68】of transportation are river boats and porters. East of the hill region【69】the great plains【70】tropical (热带的) plants【71】. A【72】problem for Bolivia is the transport of food from the warm regions, where it is grown, to the mountainous regions, where most of the people live.

Bolivia 【73】 its independence from Spain about a hundred years ago. It has been slow in developing,【74】its rich resources【75】a better future in it.

(41)

A．three and a half millions

B．a half three millions

C．three and a half million

D．a half three million

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第2题

Jim: I have a pair of tickets for an opera Saturday night. Would you like to go？Cindy: I d

on't think so.A.I'm not too wild about operaB.I'm not too interested about operaC.I'm not very excited about operaD.I'm not very anxious about opera

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第3题

John: Hello, Maria!______. Maria: Yes, I'm pretty busy lately. How about your st

John: Hello, Maria!______.

Maria: Yes, I'm pretty busy lately. How about your studies？

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第4题

I'm equally _________about every school record that I have broken. A． interest

I'm equally _________about every school record that I have broken.

A． interested

B． interesting

C． excited

D． exciting

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第5题

听力原文：M: What about the interest rate？W: Well, the discount rate is given in accordance

听力原文：M: What about the interest rate？

W: Well, the discount rate is given in accordance with the terms of the bill, time of discount, the amount, the reputation of the drawee and the drawer.

Q: What are they talking about？

(14)

A．The interest rate of savings account.

B．The discounting rate for drafts.

C．The rediscounting rate.

D．The interest rate for loans.

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第6题

Can you tell us about your new book？（)

A.I’ll be flying to China tonight

B.It’ll be published next week

C.I’m thinking about writing a book

D.I’m sure about it

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第7题

Harry: I hate history.Susan: I don't. （57) I'm reading about the Romans.

Harry: I hate history.

Susan: I don't. (57) I'm reading about the Romans.

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第8题

Son：I‘m terribly sorry．Mom．I‘ve broken an Italian vase． Mom：__________

A.Oh，what a pity!

B.Oh，dear，how awful．it is!

C.Oh，that doesn"t matter．

D.Oh，I"m so sorry about that．

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第9题

I&39;m in a position to think about my future and plan it a little more rather than just w

aiting for what happens．

A.used to

B.unwilling to

C.able to

D.glad to

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第10题

I’m worried about the valuables I carry with me will be stolen.A.You are suggested to depo

I’m worried about the valuables I carry with me will be stolen.

A.You are suggested to deposit your valuables in the safety deposit box in this hotel.

B.I advise you to deposit your valuables in the safety box of the bank.

C.I advise you to open an account to deposit cash in the bank.

D.You may follow my suggestion to put your valuables in a safe box in your hom

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第11题

听力原文：M: Can you tell me something about a balance sheet？W: Yes. It is divided into thr

听力原文：M: Can you tell me something about a balance sheet？

W: Yes. It is divided into three sections: assets, liabilities, and owner's equity and it is used to summarize a company's financial position on a given date.

Q: Which of the following is not a section of a balance sheet？

(15)

A．Profit and Joss

B．Owner's equity.

C．Liabilities

D．Assets.

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