brightness

The star varies in brightness by about three magnitudes. 星體的亮度大約分三個星等。

Her burst of exuberance and her brightness overwhelmed me. 她的活力勃發和她的聰明智慧征服了我。

But his night paintings don't exactly lack brightness. 但他的夜景畫並不缺乏亮度。

They think of brightness, sunshine, all that yellow and orange. 他們想到的是光明、陽光，盡是黃色和橙色的事物。

Their presence filled this place with an intolerable brightness. 他們的出現使這個地方充滿了耀眼的光輝。

The increase in brightness of the x-ray sources over the same period has occurred far faster. 在同一時期內，X 射線光源亮度的增加速度要快得多。

The best signal depends not only on its brightness but also on how well it contrasts with the background against which it must be seen. 最好的信號不僅取決於它的亮度，還取決於它與背景的對比度。

She always brought brightness with her when she came. 她來的時候總是帶着陽光。

That means its brightness will be seen in most areas in China, reducing the need for streetlights. 這表明，中國大部分地區都能看到它的亮光，這減少了路燈的需求量。

Wu said it would be similar to how we get moonlight, but he predicted that the man-made moon would have eight times the brightness of the real one. 吳説，這將類似於我們獲得月亮光照的方式，但他預測，人造月亮的亮度將是真實月亮的8倍。

The candles were now lighted--what brightness! 現在蠟燭都點起來了——多麼明亮啊！

If your home doesn't have enough window light, get more lamps and flood the place with brightness. 如果你的家裏沒有足夠的窗户照明，那就多買幾盞燈，讓這個地方充滿光明。

The size of a star affects its brightness. 恆星的大小影響它的亮度。

The brightness is assigned a value: -1, 0, or + 1. 亮度被賦予一個值：-1,0，或+ 1。

The world is marching toward brightness and progress. 世界正向着光明和進步的目標邁進。

You can use Brightness Contrast to make colours sharp. 你可以用亮度-對比度來讓顏色更犀利。

The sun's brightness fluctuates over an 11-year cycle. 太陽亮度以11年為週期波動。

It also will measure the brightness of each laser reflection. 它還將測量每一道激光反射的光亮度。

Some witnesses compared the fireball's brightness to the sun. 有些見證者把這個火球的亮度比作太陽。

By comparison, Jupiter is one-billionth the brightness of our sun. 作為對比，木星的亮度也只有我們的太陽的十億分之一。

High intensities can increase the perceived brightness of the space. 高強度的照明可以提高空間感官上的亮度。

Accentuate the dark frame accentuates the brightness of the picture. 暗框使畫的亮度更明顯。

The brightness of a star depends on its surface temperature and size. 恆星的亮度取決於它的表面温度和大小。

When one is firing, its brightness can exceed a thousand normal galaxies. 當一個類星體爆發時，它的亮度可以超越一千個常規的星系。

So it was the brightness of silver that then came to mean pure white. 因此，這個詞“純白”的含義是從銀色光澤的意思演變而來的。 注意是強調句。

Astronomers describe star brightness in terms of magnitude and luminosity. 天文學家用星等和光度來描述恆星的亮度。

The corpse is the focus of the composition, by its intense brightness. 有着強烈明度，供解剖用的屍體是這幅畫作的中心。 ^[1]