IMSI（International Mobile Subscriber Identity)的结构包含（)。

A.CC

B.MCC

C.MNC

D.MSIN

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更多“IMSI(International Mobile Subs…”相关的问题

第1题

听力原文：M: As a means of international settlement, what is the main role of a credit card

？

W: Its main role is to transfer the payment obligation from payer to bank. It makes the payment safer for the exporter with the bank' s credit and guarantee, and simultaneously makes the supply of goods safer for the importer.

Q: What is the main role of a letter of credit？

(19)

A．It is to transfer the contract from bank to customer.

B．It is to transfer the payment obligation from buyer to seller through banks.

C．It is to transfer the confirmation from the issuing bank to confirming bank.

D．It is to transfer the documents from advising bank to issuing bank.

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第2题

回答下列各题 D FULLTIME DRIVERS WANTED Clean driving lic

ence． Must be of smart appearance． Aged over 25．Apply to：Capes Taxis，17 Palace Road，Roston． AIR HOSTESSES Southern Airlines Require air hostesses for international flights． Applicants must be between 20 and 33 years old，height l．60m to 1．75 m，education to GCSE standard。two languages，must be able to swim．Apply to：Recruitment Officer，Southern Airlines．Heathrow Airport West，HR 37 KK． TEACHERS NEEDED For private language school． Teaching experience unnecessary· Apply to：The Director of Studies．Instant Languages．Ltd．279 Canal Street Roston. The following refers to Jack，an experienced taxi driver．What prevents him working for Capes Taxis？

A.Fond of beer and wine．

B.Punished and fined because of speeding and wrong parking.

C.Unable to speak a foreign language．

D.Not having college education．

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第3题

用于GMSC到HLR查询的号码为（)。

A.MSISDN

B.MSRN

C.TMSI

D.IMSI

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