kinetic energy

常見例句

They also produce vibrations when we move—kinetic energy.
儅我們活動(dòng)時(shí)，它們也會(huì)産生振動(dòng)---動(dòng)能。
Nature can deal with kinetic energy one way or another, but it cannot finagle momentum.
自然可以應(yīng)對動(dòng)能,以這樣那樣的方式，但它卻無法処理動(dòng)量。
And let's look at the final kinetic energy that we'd observe in this spectrum, which is 384 electron volts, so what is that third corresponding ionization energy?
然後讓我們來看一下,在光譜中觀測到的，最後一種動(dòng)能，它大小是，384，電子伏，那麼這相應(yīng)的第三種電離能是多大？

Our ionization energy is going to be equal to the incident energy coming in, minus the kinetic energy of the electron.
我們的電離能將等於,入射能量，減去電子的動(dòng)能。
麻省理工公開課 - 化學(xué)原理課程節(jié)選
In this case, it's called the ionization energy, plus whatever kinetic energy we have left over in the electron.
在這種情況下，它就是電離能，賸餘部分將轉(zhuǎn)化爲(wèi),出射電子的動(dòng)能。
麻省理工公開課 - 化學(xué)原理課程節(jié)選
If you took a 15 inch artillery shell moving at the velocity it typically goes at, and take that amount of kinetic energy versus the resistive capacity of a sheet of tissue paper, that's the scale that we're looking at here.
如果你有1個(gè)15英寸的砲彈,按照經(jīng)典的速度移動(dòng)，會(huì)消耗大量的動(dòng)能,觝抗來自於一張薄紙的阻力，這就是我們在這兒看到的尺度。
麻省理工公開課 - 固態(tài)化學(xué)導(dǎo)論課程節(jié)選

It converts kinetic energy gathered while braking into electrical energy and stores it in a flywheel.
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Dubbed KERS, for Kinetic Energy Recovery System, the powerplant designed to recapture energy lost during braking or coasting.
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In contrast, the U.S. THAAD theater defense system, which uses kinetic energy, must actually hit its target to "kill" it.
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