The value 2 is still in what we called Y. It's now also in what we called X, but notice inside of main and here's the power.

数值2还是在y中，现在，它也在x中，但注意在main中，这是那个能力。

youdao

(An important exception is the notation for exponentiation: x raised to the power y is conveniently written as x**y).

（一个重要的不同是指数的表示法：为了方便，x 的 y 次幂写为 x**y ）。

youdao

In recent years, scientists have been scaling up the power of the X-ray, using massive particle accelerators or synchrotrons to deliver much larger radiation doses.

近年来，科学家们利用大量的粒子加速器或者同步加速器来产生更大的辐射剂量，从而不断地提升X光射线的能量。

youdao

D'Arcy plans to use the letter to embarrass Madame X's husband and destroy his political power.

VOA: special.2009.12.26

The power of linearity is F=k1+k2 if I come across f of x, y, z equals k1 plus k2, if it is a linear equation, I don't have to go and solve it all over again.

线性的威力是,一个方程，如果它是个线性方程，那么我就不用再去解他了。

麻省理工公开课 - 固态化学导论课程节选

The value 2 is still in what we called Y. It's now also in what we called X, but notice inside of main and here's the power.

数值2还是在y中，现在,它也在x中，但注意在main中,这是那个能力。

哈佛公开课 - 计算机科学课程节选

Two Class D units rated at 2 x 150 watts power up the subwoofer.

ENGADGET: Bang & Olufsen launches BeoLab 15 in-wall speakers for stealthier beats (update: ears-on)

He became a jobber, selling Sinclair fuel, whose Power-X additive was supposed to inhibit engine rust.

FORBES: Remembering Robert Earl Holding, Billionaire Owner Of Sun Valley Ski Resort

In principle, the rules requiring distributors to get x% of their power from renewable sources are to last till 2027.

ECONOMIST: Offshore energy: I'll huff and I'll puff | The