pendulums

pendulums

美 [ˈpendʒələm] 　英 [ˈpendjʊləm]

• n.(钟等的)摆；动摇的人[物]；犹豫不决的人；吊烛架
• 网络灵摆；摆锤

词形变化

复数：pendulums  

同义词

英汉解释

n.	1. (钟等的)摆 2. 动摇的人[物];犹豫不决的人 3. 吊烛架

英英解释

n.	1. a long thin bar with a weight at the lower end that swings from side to side, usually in order to keep a clock working 2. used for talking about the tendency of an opinion or situation to change from one position or condition to its opposite

例句

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。

In another lecture on pendulums, he stands back against the wall, holding a steel ball at the end of a pendulum just beneath his chin.

在另外一节钟摆课上，他背靠墙站着，抓着钟摆末端的铁球，紧贴着他的下巴。

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。

Today we're going to talk about springs, about pendulums and about - simple harmonic oscillators-- one of the key topics in 801.

今天我们将，讲讲弹簧，关于钟摆，和简谐振子-，这是很重要的一章。

Most skyscrapers utilize pendulums or dampers, designed to transfer the motion of the building to mitigation devices.

大多数摩天大楼采用摆锤或阻尼器把大楼的摆动传递到缓冲设备上。

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。

When moving, the player will face many mechanical obstacles like seesaws, suspension bridges, pendulums etc. to overcome.

移动的时候，玩家将会遇到并必须克服很多像跷跷板、吊桥和钟摆等等一样的机械障碍。

Good chocks have pendulums which are automatically compensated for temperature changes.

好的钟摆可以自动补偿温度变化造成的误差。

Take as much of the herb for as long as required and as one muscle tests pendulums .

采用你所需要的和是你肌肉测试或摆锤所测定的草药。

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。

The limbs, which are only pendulums, then follow mechanically of their own accord, without further help.

至于摇摆的枝节，则会机械地随着其自身的协和（accord）律动，而无需进一步的帮助。

No swinging pendulums or vibrating wristwatch-scale quartz crystals here.

在它们内部，并没有摆动的钟摆，也没有手表那样振动的石英晶体。

They also have to swing like pendulums and jump like pogo sticks.

此外，它们还须进行钟摆式的旋转和单簧高跷式的跳跃。

and I'm sure that you have seen these pendulums that you can play with.

我确定，你见过这些单摆，你们可以玩耍。

Observations made by pendulums in a submarine between 1920 and 1950, avoiding stormy weather, are liable to errors of perhaps 5 mgal.

在1920年和1950年之间，在潜艇中用摆仪进行的观测，避开了暴风雨天气，也许可能有5毫伽的误差。

Most people do this with pendulums where they bounce these balls against each other.

大部分人用单摆做，它们会碰撞，相互碰撞。

I have eight billiard balls here, and your Newton cradles probably also have eight balls hanging from pendulums.

这里有八个台球，你们的牛顿支架，它也有八个球，悬挂在支架上。

Two types of pendulums are available.

我公司可提供两种类型的钟摆。

Okay, you did have some problems with physical pendulums, and I want to talk a little bit more about physical pendulums.

你们有关于，物理摆的问题，我也想再讲讲。

We have here in 26-100 the mother of all pendulums.

在这里0，有所有钟摆之母。

So, this is my last word on physical pendulums, but you may see it again on the final.

这样物理摆就讲完了，但是你们在期末，考试中还是会再相遇。

Other mechanical instruments and techniques(inc. Pendulums, gyroscopes, centrifuges)

其他机械仪器和技术（包括摆，陀螺仪，离心器）

Summarization of inverted pendulums control system and its control strategy

倒立摆系统及其控制策略研究现状

Approximate solution of vibration characteristics of ordinary double line pendulums

一般双线摆振动的渐近解

Wind-induced vibration control of long span transmission tower with suspended mass pendulums

悬挂质量摆对大跨越输电塔的风振控制

Study on Synchronous Vibration of the Balance Pendulums in the Fuse Clock Device

引信钟表机构平衡摆共振现象的实验研究

Vibration analysis of disorderly coupled pendulums

失调耦合摆振动分析

The Effects of the Spherular Mass on Disorderly Coupled Pendulums

小球质量对失调耦合摆的影响

Research of the Inverted Pendulums System Based on Intelligent Method

基于智能方法的倒立摆系统研究