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搜题
【单选题】
按照有关旅游法规,旅游者的法律救援权是指其合法权益收到侵害而又得不到满意的解决时,有( )的权利。
A.
向其他旅游者诉说
B.
向旅游行政管理部门提出控告
C.
向法院提出诉讼
D.
公示
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举一反三
【单选题】Discontinuities that are readily detectable by acoustic emission testing are ( )
A.
leaks.
B.
plastic deformation.
C.
growing cracks.
D.
all of above.
【单选题】Which particles are emitted during thermionic emission?
A.
atoms
B.
electrons
C.
neutrons
D.
protons
【简答题】1,2,10,37,( )。
【单选题】More and more companies are joining in the support of limiting carbon dioxide emission because they are increasingly concerned about the harmful effect on environment and climate change.
A.
Y
B.
N
C.
NG
【单选题】1#楼梯一层到二层踏步数为( )。
A.
20
B.
22
C.
26
D.
28
【单选题】烟煤的挥发份含量在( )之间。
A.
6.5%~37%
B.
10%~37%
C.
10%~45%
D.
37%~45%
【单选题】python自带的一个实现MD5算法的工具包是
A.
RSA
B.
hashlib
C.
PyCrypto
D.
cryptography
【简答题】1, 2, 10, 37, ( )。
【单选题】烟煤的挥发份在()之间
A.
6.5%~37%
B.
10%~37%
C.
10%~45%
D.
37%~45%
【简答题】(Reduce pollution and zero emission / Reduce pollution and decrease emission) are two important thoughts in the concept of green chemistry.