生活时而无比顺畅,时而倒霉透顶,好坏参半。我觉得生活就像来回摆动的钟摆。
Half the time things are better than normal; the other half, they are worse. I believe life is a pendulum swing.
这些系统就是刚刚好在稳定有序行为的边界-就像一个摆动的钟摆-还有难以预测的混沌世界,如湍流一般。
These systems are right on the boundary between stable, orderly behaviour - such as a swinging pendulum - and the unpredictable world of chaos, as exemplified by turbulence.
到了16世纪,人们发明了摆钟,但钟摆摆动的幅度很大,因此效率不高。
By the 16th century, a pendulum clock had been devised, but the pendulum swung in a large arc and thus was not very efficient.
他现在只不过是一颗火热的心,被一团发光的云所包围,他像一个巨大的钟摆一样,在不可思议的摆动的弧线上摇摆。
Encompassed in a luminous cloud, of which he was now merely the fiery heart, he swung through unthinkable arcs of oscillation, like a vast pendulum.
现在他只是云朵的火一般燃烧的心房,并不是由真实的物质构成的。他沿着匪夷所思的弧线摆动,像一只巨大的钟摆。
Encompassed in a luminous cloud, of which he was now merely the fiery heart, without material substance, he swung through unthinkable arcs of oscillation, like a vast pendulum.
钟摆有节奏的摆动或者瞬时的水流也许很容易让人精神恍惚,有助于他投入到个人内心世界之中。
Rhythmic swings of the pendulum or instantaneous water flow may easily bring a person into a trance condition, helping him to dive into the personal inner world.
没有了碗与碗碰撞的叮当声,没有了餐桌上的大家的欢笑声,没有了钟摆摆动的嘀答声和钟的报时声,完全是一片寂静。
No bowls clanging, no laughter over the dinner table, no ticking or chiming of the clock-all was still.
使用二进制表示法,在每个26位串行加法器动产位的杠杆转换成一个钟摆在摆动的时钟可见符号。
Using binary notation, 26 movable bit levers inside each bit serial adder convert the swing from the pendulum into a visible notation on the clock.
这也是我们应用原子钟或微波钟的原因,它们通过测量铯原子的摆动来计时,就像一个钟摆在轻微摆动。
That's why we use atomic - or microwave - clocks, which measure the vibration of a caesium atom to keep time, just like the tiny swinging of a pendulum.
表2显示钟摆摆动的实验结果。
Table 2 shows the results of an investigation about swinging pendulum.
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。
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。
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.
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