By the 16th century, a pendulum clock had been devised, but the pendulum swung in a large arc and thus was not very efficient.
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。
That's how the clock runs, by the pendulum moving from one extreme to the other.
时钟的工作就是依靠钟摆从一个极端摆向另一个极端。
Most people think of this London landmark as Big Ben, but Big Ben is actually the name of the largest bell inside this pendulum clock.
大多数人都认为伦敦的标志是大本钟，其实大本钟只不过指的是威斯敏特宫的大摆钟里面的那个巨型铃钟而已。
If the pendulum stops in the middle, it will be the coolness of love; and if the pendulum stops in the middle, the clock will also stop.
如果钟摆停在中间，那就是爱的清凉；如果钟摆停在中间，时钟也停下不走了。
Galileo designed a clock using a pendulum as the time keeping element in 1635.
1635年，伽利略设计了一种利用摇锤来计时的钟表。
If she chooses, she can use a clock with a pendulum, put books on a shelf without any danger of their floating away, and hang a picture on a nail in the wall.
如果她选的话，她可以使用一个有钟摆的钟，把书放在书架上而不会有飘走的危险，还可以在墙上的钉子上挂一幅画。
Coleridge- a huge pendulum attached to a small clock.
一个巨大的钟摆隶属于一个小小的钟。
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.
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。
His work in this direction was motivated by his interest in light and in the design of pendulum clock.
他对光线研究和钟摆设计的兴趣推动了他在这方面的工作。
Pendulum clocks showed the hours more exactly than earlier clocks, since the weight on the pendulum could be moved up or down to make the clock to go faster or slower.
摆钟比早期的钟记时准，因为摆上的重锤可以上下移动调整钟的快慢。
The clock runs for a week on one winding and the interesting pendulum action is a great visual attraction.
时钟运行了一个星期就一绕组和有趣的钟摆行动是一个伟大的视觉吸引力。
That is how the human mind works: it works like the pendulum of a clock, from one end to the other end.
人类的头脑就是那样运作的：它像一个钟摆，从一端摆到另一端。
Will no longer feel that life is too monotonous and old-fashioned as if the old house back and forth of that only know how to swing the pendulum clock units.
不会再觉得生活古板单调得犹如老房子里的那台只知来回摇摆的摆钟。
At present , the jiawei designs and produces all kinds of cassette mechanism of quartz clock , including cassette mechanism of alarm clock , stopwatch and pendulum clock.
当前，加威所设计生产的石英钟机芯种类齐全，有闹钟机芯、扫秒机芯和摆钟机芯，以优良的品质，赢得了国内外市场的广泛认可。
The pendulum jarred against her arm, of course, while she was yanking the latch free to open the glass panel of the clock.
当然，在它用力拉插销打开钟的玻璃面板时，钟摆撞到了她的手臂。
The Terrier's legs should be carried straight forward while traveling, the forelegs hanging perpendicular and swinging parallel with the sides, like the pendulum of a clock.
该梗犬在行进中要求腿部笔直向前，前腿垂直悬起，如同钟摆般向身体两侧平行摆动。
This article introduce a mechanism of rotational doll for mechanical pendulum musical alarm clock, and analyze the constructional feature and operational principle in detail.
本文介绍了一种机械摆钟音乐报时旋转玩偶装置的设计，对其结构特点及工作原理进行了详细的分析。
This article introduce a mechanism of rotational doll for mechanical pendulum musical alarm clock, and analyze the constructional feature and operational principle in detail.
本文介绍了一种机械摆钟音乐报时旋转玩偶装置的设计，对其结构特点及工作原理进行了详细的分析。
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