“We have here the mother of all pendulums!
“我们这里是所有钟摆之母!”
They also have to swing like pendulums and jump like pogo sticks.
它们还会像钟摆一样摇摆,像孩子们玩得弹簧单高跷一样跳跃。
Galileo found that the two pendulums kept swinging together with the same rhythm.
伽利略发现,两个摆锤一直以相同的节奏一起摆动。
Two types of pendulums are available.
我公司可提供两种类型的钟摆。
Therefore inverted pendulums have been classic objects in the control laboratories.
因此,倒立摆就成了控制实验室的经典受控对象。
Good clocks have pendulums which are automatically compensated for temperature changes.
好钟的钟摆可以自动补偿温度变化。
When the lamplighter knocked against them, or the wind blew through the cathedral, they would swing back and forth like pendulums.
他看到当点灯者撞到他们或者风吹过教堂的时候,这些灯就会像钟摆一样来回摆荡。
When the lamp-lighter knocked against them, or the wind blew through the cathedral, they would swing back and forth like pendulums.
当掌灯人碰到那些油灯,或者风吹进教堂的时候,油灯就会像钟摆似的来回摇摆。
Through the Lagrange's equation, the matrix equation of coupled pendulums is established, the vibration of disorderly coupled pendulums is analyzed;
利用拉格朗日方程建立了耦合摆的矩阵方程,对失调耦合摆振动进行了分析;
Through the Lagrange's equation, the matrix equation of coupled pendulums is established, the vibration of disorderly coupled pendulums is analyzed;
利用拉格朗日方程建立了耦合摆的矩阵方程,对失调耦合摆振动进行了分析;
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