pendulum 摆动

例句

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1.
The Pendulum Type. The waist moves slightly, which is often found in the dance of the Miao nationality.
腰部的动律小，形成上身轻微的摆动，如苗族的舞蹈。
dict.ebigear.com
2.
The cultural pendulum may be beginning to swing the other way in the direction of common sense and a more civil society.
文化的钟摆可能正开始朝另一个方向摆动，一个有着共识和更文明的社会的方向。
bb.wwenglish.org
3.
it is valuable for making pendulums, since, if the length of a pendulum changes, its time of vibration changes.
这种钢对于制造钟摆很有价值，因为如果摆长改变，摆动的周期就改变。
www.docin.com
4.
Back and forth Between the two forms. Neglecting friction and air resistance, the pendulum's mechanical energy is constant.
摆动着的钟摆，摆运动时其能量在两种形式之间不断交替转换。忽略支点的摩擦和空气对摆的阻力，摆的机械能为恒量。
www.jukuu.com
5.
Natural stone test methods - Determination of the slip resistance by means of the pendulum tester.
天然石料试验方法.用摆动测试仪测定防滑性能
www.mapeng.net
6.
You can experiment with it if you wish; and perhaps you can find out how long a pendulum must be to vibrate once in two seconds.
假如愿意的话，你可以用它来做试验，也许你就会算出，钟摆每两秒钟摆动一次的摆长应该是多少。
blog.sina.com.cn
7.
It's very close to [German philosopher Arthur] Schopenhauer's pendulum idea that says our life swings between pain and boredom.
这很接近[德国哲学家亚瑟•]叔本华的钟摆理论。他说，人生就像钟摆一样在痛苦和无聊之间摆动。
c.wsj.com
8.
The attachment of the upper end of the iron wire allows the pendulum to swing with equal freedom in any direction.
铁丝顶端的连结装置保证悬摆能在任何方向上同样自由地摆动。
www.jukuu.com
9.
One college student tied the pliers to one string and set it in motion like a pendulum.
一位大学生把钳子系到一根绳子上，然后让它像钟摆那样摆动起来。
blog.blog.tianya.cn
10.
Half the time things are better than normal; the other half, they are worse. I believe life is a pendulum swing.
我觉得生活就像来回摆动的钟摆，时而比一般情况要好，时而比一般情况要糟，好坏参半。
www.jysls.com