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【多选题】
以下关于凯撒密码描述正确的有？
A.
将字母替换成数字
B.
将信息一部分进行加密，另一部分不进行加密
C.
加密解密的关键是知道字母的平移位数
D.
如果采用凯撒密码技术将字母向右平移3位形成对应关系，则字母A加密后将成为字母D
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【单选题】As a network engineer， do you know for what purpose SDM uses Security Device Event Exchange（SDEE）？（）
A.
to provide a keepalive mechanism
B.
to pull event logs from the router
C.
to extract relevant SNMP information
D.
to perform application-level accounting
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【多选题】分子吸收光谱与原子吸收光谱的相同点( )。
A.
都是在电磁射线作用下产生的吸收光谱
B.
都是核外层电子的跃迁
C.
它们的谱带半宽度都在10nm左右
D.
它们的波长范围均在近紫外到近红外区(180~1000nm)
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【多选题】What`s the purpose of the security check for passengers?
A.
happiness
B.
passengers` safety
C.
relax
D.
aircrafts` safety
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【单选题】For security purpose, she locked all her valuables in a __________.
A.
closet
B.
cabinet
C.
safe
D.
box
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【判断题】A security interest is the interest in or claim against a creditor ’ s property, created for the purpose of assuring payment of the debt.
A.
正确
B.
错误
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【单选题】For an asset-backed security (ABS), a special purpose vehicle:（）
A.
acts as an intermediary that purchases an asset from the company issuing an ABS and then resells it to obtain sufficient liquid funds to provide collateral for the ABS.
B.
takes title to at least some of the firm’s fixed assets.
C.
is a legal entity responsible for separating assets used as collateral from those of the company seeking financing through an ABS.
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【单选题】The() is provided to a ship for the purpose of transmitting a security alert to the shore to indicate to a competent authority that the securitv of the ship is under threat or has been compromised.
A.
SSAS
B.
AUSREP
C.
AMVER
D.
position report system
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【单选题】Inventory carried for the purpose of satisfying demand that exceeds the amount forecasted for a given period is
A.
cycle inventory.
B.
demand inventory.
C.
safety inventory.
D.
security inventory
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【多选题】What's the purpose of the security check?
A.
passengers' safety
B.
safety of aircraft
C.
prevention of hijacking and terrorism
D.
for fun
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【多选题】what's the purpose of the security check?
A.
for the passengers' own safety
B.
for the aircraft
C.
for the people
D.
for the country
查看完整题目与答案
相关题目：
【单选题】As a network engineer， do you know for what purpose SDM uses Security Device Event Exchange（SDEE）？（）
A.
to provide a keepalive mechanism
B.
to pull event logs from the router
C.
to extract relevant SNMP information
D.
to perform application-level accounting
查看完整题目与答案
【多选题】分子吸收光谱与原子吸收光谱的相同点( )。
A.
都是在电磁射线作用下产生的吸收光谱
B.
都是核外层电子的跃迁
C.
它们的谱带半宽度都在10nm左右
D.
它们的波长范围均在近紫外到近红外区(180~1000nm)
查看完整题目与答案
【多选题】What`s the purpose of the security check for passengers?
A.
happiness
B.
passengers` safety
C.
relax
D.
aircrafts` safety
查看完整题目与答案
【单选题】For security purpose, she locked all her valuables in a __________.
A.
closet
B.
cabinet
C.
safe
D.
box
查看完整题目与答案
【判断题】A security interest is the interest in or claim against a creditor ’ s property, created for the purpose of assuring payment of the debt.
A.
正确
B.
错误
查看完整题目与答案
【单选题】For an asset-backed security (ABS), a special purpose vehicle:（）
A.
acts as an intermediary that purchases an asset from the company issuing an ABS and then resells it to obtain sufficient liquid funds to provide collateral for the ABS.
B.
takes title to at least some of the firm’s fixed assets.
C.
is a legal entity responsible for separating assets used as collateral from those of the company seeking financing through an ABS.
查看完整题目与答案
【单选题】The() is provided to a ship for the purpose of transmitting a security alert to the shore to indicate to a competent authority that the securitv of the ship is under threat or has been compromised.
A.
SSAS
B.
AUSREP
C.
AMVER
D.
position report system
查看完整题目与答案
【单选题】Inventory carried for the purpose of satisfying demand that exceeds the amount forecasted for a given period is
A.
cycle inventory.
B.
demand inventory.
C.
safety inventory.
D.
security inventory
查看完整题目与答案
【多选题】What's the purpose of the security check?
A.
passengers' safety
B.
safety of aircraft
C.
prevention of hijacking and terrorism
D.
for fun
查看完整题目与答案
【多选题】what's the purpose of the security check?
A.
for the passengers' own safety
B.
for the aircraft
C.
for the people
D.
for the country
查看完整题目与答案