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【判断题】
In Waist-twining 360-degree-turn Beating, the hand motions of beat 5 to 8 are the same as those of beat 1 to 4.
A.
正确
B.
错误
举报
参考答案：
参考解析：
刷刷题刷刷变学霸
举一反三
【单选题】Those bottom-up stones rising from the ground are called _____.
A.
stalactites
B.
stalagmites
C.
marble
D.
pebbles
【多选题】Although both the Stone Forest and Jiuxiang are karst wonders, they are different because _____.
A.
one is on the ground
B.
the other is under the ground
C.
they have different causes for formation
D.
they have different scenery
【单选题】The three-phase stator windings of the generator are generally star connection, which is mainly to eliminate ().
A.
Accidentally harmonic
B.
Three times harmonic
C.
Five times the harmonic
D.
Higher harmonic
【单选题】The temperature measuring components of generator stator coil are usually buried in ()
A.
Upper bar notch
B.
Between lower bar and iron core
C.
Between upper and lower bars
D.
Lower wire bar notch
【单选题】How does the Jade Dragon Snow Mountain get the name?
A.
The totem of local people is dragon.
B.
There is a jade dragon sculpture in the mountain.
C.
The snow-capped peaks look like a jade dragon.
D.
The cloud view here resembles a jade dragon.
【单选题】The relationship between original programming and dual programming can be described as ( )
A.
The primal problem has a feasible solution, and the dual problem also has a feasible solution
B.
The dual problem has no feasible solution, and the original problem also has no feasible solution
C.
The primal problem has an optimal solution, while the dual problem certainly has no optimal solution
D.
The original problem has no bounded solution and the dual problem has no feasible solution
【单选题】Rated power of synchronous generator refers to ().
A.
Mechanical power input to the rotating shaft
B.
The mechanical power output on the rotating shaft
C.
The electrical power input to the armature port
D.
The electrical power output from the armature port
【单选题】The in-march Waist-twining Beating Beat 1: Step the left foot forward to the upper （ ） form a left bow stance. Beat 2: Step the right foot forward to the upper （ ） to form a right bow stance.
A.
right、right
B.
left、left
C.
right、left
D.
left、right