对应课程:点击查看
起止时间:2020-09-15到2020-12-31
更新状态:已完结
The History of Mechanics (by Prof. Wei YANG) Quiz 1
1、 Newton’s Principia was firstly published in .
A:1687
B:1685
C:1686
D:1688
答案: 1687
2、 Napoleon praised that ” is the lofty pyramid of the mathematical sciences”
A:Lagrange
B:Laplace
C:Hamilton
D:Cauchy
答案: Lagrange
3、 The existence and smoothness of the solutions for is one of the seven Millennium Prize Problems of mathematics.
A:Navier-Stokes Equations
B:Euler-Bernoulli’s Beam Theory
C:Euler’s elastica
D:Schrödinger Equation
答案: Navier-Stokes Equations
4、 worked on the bending problem of a beam in his book Dialogues Concerning Two New Sciences.
A:Galileo
B:Newton
C:Archimedes
D:Ptolemy
答案: Galileo
5、 The scientist who proposes the “Heat Death Theory” is .
A:Clausius
B:Clausius
C:Helmholtz
D:Mach
答案: Clausius
6、 is a student of Prandtl’s, and is considered as “The Father of US’s Astronautics”.
A:von Kármán
B:Timoshenko
C:Taylor
D:Blasius
答案: von Kármán
7、 The scientists who have made contributions to fracture mechanics include
A:Griffith
B:Irwin
C:Rice
D:Prandtl
答案: Griffith;
Irwin;
Rice
8、 Who have ever been the presidents of CSTAM?
A:Hsue-shen Tsien
B:Che-min Cheng
C:Ling-Hi Tsien
D:Wei-zang Chien
答案: Hsue-shen Tsien;
Che-min Cheng;
Ling-Hi Tsien
9、 In , it says “force, the reason a shape changes”.
答案: (以下答案任选其一都对)Mohist Canons;
Mojing;
Mo Jing;
Mohist Canon
10、 The British scientist Taylor is a co-founder of .
答案: (以下答案任选其一都对)IUTAM;
International Union of Theoretical and Applied Mechanics;
international union of theoretical and applied mechanic
The Present of Mechanics Quiz 2
1、 The idea of waveriders for hypersonic aircrafts was proposed by .
A:Hsue-shen Tsien
B:Wei-zang Chien
C:Theodore von Kármán
D:Ludwig Prandtl
答案: Hsue-shen Tsien
2、 The most advanced wind tunnel in China is .
A:J12
B:J10
C:J8
D:J14
答案: J12
3、 The most advanced stealth warplane in China is .
A:J-20
B:J-10B
C:J-15
D:FC-1
答案: J-20
4、 ”Long March ” is the most advanced launch vehicle in China, having an effective payload of 25 ton.
A:5
B:2
C:3
D:4
答案: 5
5、 Because of deep elastic strain engineering, diamond becomes the generation of semiconductor.
A:1st
B:2nd
C:3rd
D:4th
答案: 4th
6、 The key scientific problems of large passenger aircrafts include .
A:Scaling effect and cubic-square relation
B:Lightweight design and composite technology
C:Damping, noise reduction and comfortableness
D:Intelligent structures and health monitoring
答案: Scaling effect and cubic-square relation;
Lightweight design and composite technology;
Damping, noise reduction and comfortableness ;
Intelligent structures and health monitoring
7、 The key technologies for shale gas extraction include
A:Anisotropic physical mechanics properties of shales
B:Fracture dynamics and fracking control of shales
C:Strain sensitivity and multiscale mechanism of gaspenetration
D:Interaction between drill and shale gas
答案: Anisotropic physical mechanics properties of shales;
Fracture dynamics and fracking control of shales;
Strain sensitivity and multiscale mechanism of gaspenetration
8、 The key technologies of TBMs include
A:Cutting efficiency without instability
B:Power transfer without unbalance
C:Sensing control without misalignment
D:Shape design without high cost
答案: Cutting efficiency without instability;
Power transfer without unbalance;
Sensing control without misalignment
9、 Yuan-Cheng Fung is widely considered as the “Father of Modern “.
答案: (以下答案任选其一都对)Biomechanics;
biomechanics
10、 waves include primary wave (P-wave) and secondary wave (S-wave) .
答案: (以下答案任选其一都对)seismic;
Seismic
The Future of Mechanics Quiz 3
1、 ”Mozi” and “Wu Kong” are the satallites for and , respectively.
A:quantum communication, dark matter detection
B:dark matter detection, quantum communication
C:quantum communication, gravitational wave measurement
D:dark matter detection, gravitational wave measurement
答案: quantum communication, dark matter detection
2、 proves that space can be curved by mass.
A:The general theory of relativity
B:The special theory of relativity
C:Yang-Mills gauge theory
D:Non-conservation of parity
答案: The general theory of relativity
3、 provides an explanation for the origin of mass.
A:Higgs mechanism
B:Yang-Mills gauge theory
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