查询词典 pendulum

Melnikov method is employed to study the bifurcations and chaos of homoclinic and subharmonic orbits for two pendulum systems.

用Melnikov方法研究具有弱阻尼与参数激励的单摆以及倒摆运动的同宿轨道分岔、次谐分岔和混沌现象，得到了发生同宿轨道分岔、次谐分岔和混沌的临界参数，并将所得理论结果与倒摆运动的实验结果进行了比较与讨论。

With the rapid development of science and technology, the passage of time, from concept to the sun, the electronic clock pendulum clock to now, human constant research, innovation record.

随着科技的快速发展，时间的流逝，至从观太阳、摆钟到现在电子钟，人类不断研究，不断创新纪录。

After the first few months, the pendulum swung back as I thought about what I wanted to do in the future.

在开始的几个月后，当我思考未来我想要做什么时，我走向了另一个极端。

But in the recent decades, the pendulum has swung in the opposite direction.

但最近一二十年，钟摆转到相反的方向去了。

The night was very quiet except for the tick-tock of the pendulum on the wall.

夜深 了，万籁俱寂，只有墙上的钟摆还在发出滴答声。

Methods According to vibration theor y the relationship between the period of a torsional pendulum and the moment of inertia of a part is established and the test method is given.

根据振动理论建立了零部件单摆振动周期和转动惯量的关系，给出了实际测量方法。

Accompanied by a strong rhythm of the music, a dancing body torsional pendulum.

伴随着强烈的音乐节奏，身体扭摆的一种舞姿。

We emphasize the measuring principle of low frequency IF with forcing vibrate torsional pendulum.

重点讲述了强迫振动扭摆法测量低频内耗的原理。

The liquid film shear wave resonant absorption spectrum instrument consists of suspended torsional pendulum unit and computerized detection unit.

本发明公开了一种液体膜的切变波共振吸收谱仪，由悬挂扭摆装置和计算机检测装置组成。

At present, the company mainly produces various types of mechanical alarm clock distribution, quartz alarm clock, torsional pendulum of 10 minutes, 10-minute cartoon language, calendar, movement, watches, gifts and other products.

目前，公司主要生产经销各类机械闹钟、石英闹钟、扭摆工艺钟、卡通语言钟、万年历、机芯、手表、礼品等系列产品。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失