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【多选题】
常用的非对称密码算法有哪些?( )
A.
ElGamal算法
B.
数据加密标准
C.
椭圆曲线密码算法
D.
RSA公钥加密算法
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举一反三
【单选题】Aerelon Airways, a commercial airline, suffers a major crash. As a result, passengers are considered to be less likely to choose Aerelon as their carrier, and it is expected free cash flows will fall ...
A.
$0.93
B.
$1.03
C.
$1.14
D.
$1.34
【多选题】老张是一个有二十多年烟龄的老烟民,尽管之前多次尝试戒烟,但是都没有成功。最近在单位体检中,医生发现他的肺部已经受到了一定程度的损害。老张得知体检结果后心情有些沮丧,但是随后劝慰自己,吸烟给自己带来的快乐要比对身体健康的影响重要得多。老张的家人希望他彻底戒烟,为此,带他参观了一个关于吸烟危害的公益展览,展览中许多照片直观地展示了吸烟者受损的肺部。使老张难以接受别人戒烟劝告的因素可能有()。
A.
老张是一个自尊心很强的人
B.
老张的最近的心情不是很好
C.
劝他的人是一名呼吸系统的医学专家
D.
之前已经有许多人劝老张戒烟未果
【单选题】Social change is less likely to occur in a society where people are quite similar in many ways because ______.
A.
people there are always satisfied with their living conditions
B.
people there have identical needs that can be met without much disputes
C.
people there have got accustomed to their conditions that they seldom think it necessary to change
D.
people there are less emotional and easy to please
【单选题】(76881) 段修落成后,车钩中心线距轨面高为(),两车钩高度差不大于 10mm 。 (1.0 分 )
A.
、 836 ± 10mm
B.
、 860 ± 10mm
C.
、 880 ± 10mm
D.
、 900 ± 10mm
【单选题】老张是一个有二十多年烟龄的老烟民,尽管之前多次尝试戒烟,但是都没有成功。最近在单位体检中,医生发现他的肺部已经受到了一定程度的损害。老张得知体检结果后心情有些沮丧,但是随后劝慰自己,吸烟给自己带来的快乐要比对身体健康的影响重要得多。老张的家人希望他彻底戒烟,为此,带他参观了一个关于吸烟危害的公益展览,展览中许多照片直观地展示了吸烟者受损的肺部。老张参观的宣传吸烟危害的公益展览所提供信息的优势在于(...
A.
与被说服者的原有态度存在较大差距
B.
信息呈现方式较为直观
C.
有助于唤起恐惧感
D.
有助于减少选择感
【单选题】非甾体抗炎药的作用机制是
A.
B内酰胺酶抑制剂
B.
环氧化酶抑制剂
C.
二氢叶酸还原酶抑制剂
D.
磷酸二酯酶抑制剂
【单选题】老张是一个有二十多年烟龄的老烟民,尽管之前多次尝试戒烟,但是都没有成功。最近在单位体检中,医生发现他的肺部已经受到了一定程度的损害。老张得知体检结果后心情有些沮丧,但是随后劝慰自己,吸烟给自己带来的快乐要比对身体健康的影响重要得多。老张的家人希望他彻底戒烟,为此,带他参观了一个关于吸烟危害的公益展览,展览中许多照片直观地展示了吸烟者受损的肺部。根据认知失调理论,老张在得知体检结果后来用()方式减少...
A.
改变认知的重要性
B.
减少选择感
C.
改变态度
D.
改变行为
【单选题】Social change is less likely to occur in a society where people are quite similar in many ways because ______.
A.
people there have got so accustomed to their conditions that they seldom think it necessary to change
B.
people there have identical needs that can be satisfied without much difficulty
C.
people there are easy to please
D.
people there are less disputatious
【单选题】Aerelon Airways, a commercial airline, suffers a major crash. As a result, passengers are considered to be less likely to choose Aerelon as their carrier, and it is expected free cash flows will fall ...
A.
$0.93
B.
$1.03
C.
$1.14
D.
$1.34
【判断题】自慰对身体健康是没有危害的。()
A.
正确
B.
错误
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