On an oscilloscope, you can see an electrical current oscillate up and down.
在示波器上面你可以看到一股电流上下振动。
单词 | oscillating |
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英语例句库
On an oscilloscope, you can see an electrical current oscillate up and down. 在示波器上面你可以看到一股电流上下振动。 Definition form Wikipedia: A degauss causes a magnetic field to oscillate rapidly, with decreasing amplitude. 摘自维基百科的定义:消磁器产生幅度递减的快速交变磁场。 The temperature at Earth's exobase oscillates but is typically about 1,000 kelvins, implying that hydrogen atoms have an average speed of five kilometers per second. 地球外气层底的温度是不断变动的,不过通常约是1000K,使得氢原子平均的速度为每秒5公里。 声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。
原声例句
PBS趣味科普 Both are oscillating or wiggling in different directions. 两者都在向不同的方向摆动。 Scishow 精选系列 The difference between these two amounts tells us exactly how fast the antineutrinos are oscillating into different flavors. 这两种数量之间的不同恰好告诉我们反中微子振成不同的味有多快。 乔布斯传 Once again he began oscillating wildly in his attitude toward Sculley. 他对于斯卡利的态度又开始疯狂地摇摆。 《分钟地球》趣味科普 Instead, it’s just the local, oscillating motion of small regions of the substance. 而是原地小范围区域摆动。 经济学人-财经 A high-capacity battery, and the storage it provides, will be most useful when prices oscillate between extremes. 当价格在两极之间波动时,大容量电池及其提供的电力储存技术将最为有用。 Asap SCIENCE 精选 These waves oscillate at around 10-100 cycles per second. 这些波以每秒10-100个周期的速度震动。 环境与科学 If the Moon hadn't been there, Earth's rotational axis would have oscillated, causing rapid changes in the climate. 如果月球没有在那里,地球的转轴就会振荡,导致气候的迅速变化。 6 Minute English 六分钟英语 The clock oscillates at its own endogenous, or internal, period. 生物钟以自己的内在周期运作。 PBS趣味科普 Now, as these two oscillating fields move across space, that is what is known as an electromagnetic wave. 现在,当这两个振荡场在空间中移动时,这就是我们所说的电磁波。 经济学人-综合 The security forces oscillate between support for the Islamists and deep-seated suspicion of them. 同时其经济正在下滑变成灾难。 Asap SCIENCE 精选 Radio waves, on the other hand, oscillate at around 50 million to 1 billion times per second. 而无线电波则每秒震动约5000万至10亿次。 VOA Standard 2015年10月合集 As it oscillates through the water, the glider also creates a two-dimensional cross-section map of the sea. 当滑翔机在水中不断摆动时,它能够制造水下的二维截面图。 6 Minute English 六分钟英语 Oscillate means to move back and forth in a regular rhythm – like the pendulum on a clock. Oscillate是指以有规律的节奏来回运动,就像钟表上的钟摆。 Scishow 精选系列 Sound waves are really just molecules that oscillate back and forth, creating areas of higher and lower pressure. 声波实际上是来回振荡的分子,从而产生更高和更低压力的区域。 Veritasium真理元素 So the window is oscillating back and forth. 所以窗户来回摆动。 Crash Course Physics 速成课物理 Now plot the electric field, oscillating back and forth in the y-direction. 现在绘制在 y 方向来回振荡的电场。 TED演讲(视频版)双语精选 Somehow, nature has stumbled across a system that can oscillate or amplify at 20,000 cycles per second, or even more. 大自然似乎设法误打误撞地发现了一个能以 2 万赫兹,甚至更高的频率振动或扩音的系统。 CNN 精选 2015年12月合集 I responded with just my eyes, focusing on a pair of oscillating lights under each answer, left for yes, right for no. 我只能用双眼来完成, 在每组答案下的振荡光中以左对右错的方式集中精神。 CRI在线 2023年2月合集 I know it might seem sudden, but I have been wrestling with it, albeit with oscillating levels of intensity for some weeks. 我知道这似乎很突然,但这几周以来,我一直在与它搏斗,尽管强度一直在波动。 双语版 TED-Ed 演讲精选 Because it's also useful in studying curves, pi helps us understand periodic or oscillating systems like clocks, electromagnetic waves, and even music. 因为学习曲线也需要用到 π,π 帮助我们认识周期或振动系统,如钟摆、电磁波甚至音乐。 |
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