Global warming heats up the Arctic twice as fast as the rest of the world, meaning Alaska's tundra stands to vanish if temperatures continue to rise.
全球变暖使得北极升温的速度是世界其他地区的两倍，这意味着如果气温继续上升，阿拉斯加苔原将消失。
A small battery heats up thin metal threads in the cloth to change colors or forms.
一个小电池加热布料上的细金属线来改变颜色或形状。
云计算升温。
The energy heats up the water, which is piped out to a steam generator.
这股能量将水加热，然后通过管子输送到蒸汽发生器中。
The fight heats up between the two high-definition video-disc formats.
两大高清影碟格式的争斗愈演愈烈。
The right oil: The chef uses palm oil, which he heats up to medium-high heat.
选对油：皮塔克大厨使用的是棕榈油，他先将油烧热到中高温。
The air around the particle heats up, but the hollow center of the beam stays cool.
粒子周围的空气受热，但光束的空心部分仍然保持原来的温度。
In the coming weeks, if the rally heats up again, I'd be looking at gold and commodities.
如果几周后，反弹依然升势不减，我将会关注黄金和大宗商品。
As material falls in to a black hole, it heats up to millions of degrees and spews X-rays.
当物质落入黑洞时，会被加热到上百万度，并喷发出X射线。
Any appliance in your home that heats up, USES water, or keeps items cool will require energy.
你家里任何一个会发热，用水，或者冷却东西的设备都需要使用能源。
If the economy heats up and rates rise, investors gobbling up bonds will get burned as bond prices fall.
如果经济升温、利率上升，大量买进债券的投资者将在债券价格下滑时受到严重打击。
As the cloud collapses, it heats up and compresses in the center. It heats enough for the dust to vaporize.
随着这些云的瓦解，它的内部开始变热并压缩，它热到能使尘埃蒸发。
When air pollution hurts people's health and heats up the climate it makes sense to do something about it.
空气污染使得气候变暖还伤人健康，总要干点什么才算合宜。
Also, because the water isn't circulating, the core heats up even more, converting more of the water into steam.
另外，由于水不再循环，堆芯中的温度变得更高，将更多的水转化为蒸汽。
As streams of material spiral from the disk onto the star, its mass increases and it brightens and heats up dramatically.
由于物质流盘旋地离开此盘落入恒星，恒星的质量增大并且急剧地变亮、变热。
As demand heats up, Lyons said some of her styles are on backorder but promises to fulfill each order as quickly as she can.
随着需求的上升，有些饰品现在缺货，但她承诺会尽快完成所有订单。
But when it seems their wait is almost over, Erin scores her dream job in California just as Garrett's career heats up in New York.
正当他们的等待似乎要结束，艾琳在加州找到她梦寐以求的工作，盖瑞特在纽约的事业也正有起色。
Hansen USES water to cool the machines, and as the water heats up in the process, he pipes it through the ground to chill it naturally.
汉森利用水来降低机器的温度，在这个过程中，水的温度上升，然后将水注入地下的冷却系统来自然冷却。
Beneath the sediment, along the accretionary front, the sinking Arabian plate heats up under extreme pressure and rock melts into magma.
阿拉伯板块在高压的作用下升温，沉积物下方的岩石熔为岩浆。
It's not hard to see how a warming Earth could change those dynamics: as the globe heats up, the top of the atmosphere should get colder.
不难看出，一个正在升温的地球是如何改变那些动力的：由于地球温度升高，大气顶端的大气应该越来越冷。
The material that falls into black holes heats up dramatically on its final journey and often means that black holes are strong X-ray sources.
进入黑洞的物质最终温度会骤然上升，也就是说，黑洞往往是强X光的来源。
The vegetation on the ground heats up enough to release gas, but some of the gas can't combust, because it doesn't have enough oxygen around it.
地面植被加热到一定程度会释放出气体，但其中有些气体是不能燃烧，因为它们周围没有足够的氧。
As the race to create clean, renewable power heats up, the solar industry is focusing on a technology in hopes of producing utility-scale energy.
随着创造清洁可再生能源竞赛地不断升温，太阳能行业正着重开发一种新技术，其有望生产出民用规模(utility - scale)的能源。
He said the widely accepted theory that when a volcano's magma chamber cools it could be years before it heats up with fresh magma could be wrong.
他声称，之前普遍为大众接受的理论可能是错的——即当火山岩浆库冷却后，需要经过多年才能在新岩浆的作用下重新恢复高温。
As the star condenses and compacts it heats up even further, burning the last of its hydrogen and causing the star's outer layers to expand outward.
恒星聚缩时甚至继续升温，这个过程燃尽了残存的氢，并导致恒星外层向外膨胀。
As an object heats up it radiates heat, but it also generates an electric field near its surface as a result of the random thermal motion of its atoms.
物体温度升高后就会辐射出热量，但由于原子的无规则热运动，在物体表面附近还会产生电场。
Active galaxies give off bright radiation from their cores, where gas heats up as it is compressed into a swirling accretion disk encircling the black hole.
活动星系从它们的核部发出明亮的光芒，在那里，气体被加热并压缩成一个漩涡状的圆盘，漩涡的中心便是黑洞。
When air pollution hurts people's health and heats up the climate it makes sense to do something about it. But what about pollution that cools the planet?
当空气污染危害人体健康，使气候升温时，对此采取行动情有可原。那么用污染物使地球降温这个做法如何呢？
As the space tourism battle heats up, Russia has unveiled plans for its first floating hotel, 217 miles above earth, and it is something of a boutique offering.
随着太空旅游大战升温，俄罗斯已宣布将建造首座太空旅馆，这座旅馆位于距地面217英里的高空，而且服务一流。
As the space tourism battle heats up, Russia has unveiled plans for its first floating hotel, 217 miles above earth, and it is something of a boutique offering.
随着太空旅游大战升温，俄罗斯已宣布将建造首座太空旅馆，这座旅馆位于距地面217英里的高空，而且服务一流。
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