Since then, much brow-sweat has been expended trying to work out just what CCD really is.

自那时起，为揭开CCD的面纱，人们不知道多次抹去额头的汗水。

He had expended much time and energy on that experiment.

他已经花费许多时间、金钱在那实验上。

Keep it up, Damon. The more energy you expend, the faster you'll go.

继续，Damon。耗费越多的体力，气数耗尽的越快。

White dwarfs are small, dense remnants of normal stars that have expended their fuel.

是普通恒燃尽后形成的体积很小，质量密集的残骸。

By having a stronger body, you'll expend less energy doing things.

拥有一个强壮的身体，你做事就会消耗更的能量。

Improving your strength allows you to expend less energy when you perform your process.

提高你的能力可以让你在执行过程中消耗更的能量。

This would have increased the survival of their young and helped the Albertosaurus expend its territory.

这样能增加它们幼崽的生存机会也能帮助阿尔伯特龙拓展势力范围。

The report says education rates are expending faster in many developing countries than in rich ones.

这份报告称与发达国家相比，很多发展中国家的教育比例提高更快。

After all, females expend more resources in pregnancy, making it important that they choose a partner more selectively.

，性在怀孕期间会花费更多资源，因此仔细挑选生活伴侣很重要。

Temperatures would continue to rise causing dinosaurs to expend too much energy to maintain their tremendous bulk.

气温会持续上升，导致恐龙要花过多热量来维其持庞大的身躯。

But realize that you'll always have a limited amount of focused energy you can expend in a day.

但是要意识到，你每天所能消耗的精力是有限的。

It is invariably saddening to look through new eyes at things upon which you have expended your own powers of adjustment.

要通过新的眼睛去看那些你已经花了很多气力才适应的事物，那总是令人难受的。

Measurements of the participants' oxygen intake and muscle tension showed that they actually expended less energy when they controlled the music.

研究人员测量了志愿者的耗氧量和肌张力，发现能够控制音乐速度志愿者消耗的能量更。

Energy giant Exxon is reported to be looking at the idea of expending its current refinery in Beaumont, Texas.

据报道，能源巨头埃克森公司考虑扩大其在得克萨斯州博蒙特的炼油厂。

He's moved the country further towards socialism, expending the government's control over things like businesses, the economy, the media.

他使得这个国家进一步迈向社会主义, 利用政府控制企业、经济、媒体。

Reading them. I was only surprised by the comparative smallness of the sums expended.

当读到这时，我只为花费的数目相对较小而感到惊奇。

Bottom line, weight gain is based solely on the amount of calories being consumed overall versus the amount of calories expended overall.

最重要的是，体重上升是因为摄取的总热量大于消耗的总热量。

But in raising himself out of the water to hail the boat, Edmond had expended his last bit of strength.

爱德蒙跃起示意时耗尽了最后的体力。

The energy players expend on a football pitch and other local areas is being turned into a source of electrical power.

人们正试图将运动员在足球场上或其他场地中运动时释放的能量转化为电能。

18. Now, why would light cause zooplankton to expend all that energy and migrate?

现在为什么光会使浮游生物将所有能量花费在迁徙中呢？