For a few years its luminosity flared up to about 10,000 times the present-day luminosity of the Sun.

有几年它的亮度一度达到了现在的太阳亮度的一万倍左右。

《柯林斯英汉双解大词典》

It's 5 times the price of conventional milk.

它的价格是普通牛奶的5倍。

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At times the memories returned to torment her.

有时这些记忆会又来折磨她。

《柯林斯英汉双解大词典》

One chief said the suicide rate for young Native American men in his state was twelve times the national average.

VOA: special.2009.11.13

In this case here, our property is the value of the pressure times the volume, times the molar volume. That's the property.

或者电阻,对气体来说，它的特性是气体压强。

麻省理工公开课 - 热力学与动力学课程节选

We know that charge is equal to the integral of current times the time. And he knows the current, he knows how much time and then he weighs this.

我们知道电量等于电流,对时间的积分，他知道电流，他也知道时间，然后他测量这个。

麻省理工公开课 - 固态化学导论课程节选

The nodules are known to contain up to 28% metal - 10 times the proportion found on land.

BBC: UK Seabed Resources joins deep-ocean mineral-mining rush

Today, corn trades at three times the 1990s average, and 12.5% higher than its 1990s peak.

FORBES: Food Scarcity May Leave World Hungry Despite Growth

Since 1990, the cost of college has increased at four times the rate of inflation.

WSJ: Andy Kessler: Professors Are About to Get an Online Education