计算机模型消除了研究人员最初的疑虑，证实了这个结构有足够的浮力在地幔内部缓慢上升，并且有足够的力量在它上升的同时推动非洲板块上升。
Dispelling researchers' initial doubts, computer models have confirmed that this formation is buoyant enough to rise slowly within the mantle and strong enough to push Africa upward as it rises.
所以它上升得更快，因为它无处可去，这就是地形的作用。
So it rises even faster because it has nowhere else to go, that's where topography comes into the picture.
它上升到了90度……风扇会启动吗？
为什么现在阿尔卑斯山会以它上升相同的速度被侵蚀呢？
How does it come about now that the Alps erode at the same speed that they rise?
它上升一点又下降一点，就像你父亲以及父亲的年代。
It goes up a little and down a little, just like in the days of your father and his father.
当它上升至暖水层时蜡会融化并膨胀，从而挤压容器内的空气。
When it rises towards the warmer surface the wax melts and expands, which compresses a tank of air.
如果共和党不合作导致本月底税率上升，那么就让它上升吧。
P. intransigence means that taxes rise at the end of this month, so be it.
这种甜的枫树液在春季采集，反复的冻融导致它上升沿着打进树干的导管流出来。
The sweet sap is collected from maple trees in the spring when freezing and thawing cycles cause it to rise and flow from taps hammered into tree trunks.
但是，奥巴马从一开始就坚持，青睐现有保险的美国人，不会让它上升。
But Mr Obama insisted from the first that Americans who liked their existing cover would be able to keep it.
据他说，美国已经认识到了中国的影响，因为它上升，美国人必须认真对待。
According to him, the us has come to realize the impact China has due to its rise and Americans must take it seriously.
我很喜欢它，因为它上升速度非常快，我没有一个疯狂的假期的愿望终于到达。
I enjoyed it because it went by very quickly and I didn't have a crazy desire for the holidays to finally arrive.
制定这个计划很重要，因为一旦你站在月亮前面，它上升得很快，你只有一次机会去拍摄你想要的照片。
It's important to plan the project, because once you're in front of the moon, it rises so quickly and you only have one chance to get the shots you want.
斯特曼说，为了防止它上升到许多科学家都认为危险的450PPM的高水平，到2050年全世界要减少80%左右的排放。
To stop it at 450 ppm, Sterman says, a level many scientists consider dangerously high, the world would have to cut emissions by around 80 percent by 2050.
太阳在长期内也是变化的：它的热量输出在周期中有上升，也有下降，最近的趋势是下降。
The sun, is also variable over a long term: its heat output goes up and down in cycles, the latest trend being downward.
它通过排出气体来下降，并通过把水排出气囊来上升。
It expels gas to descend, and expels water from trim bladders to rise.
如今，有29%的英国人受肥胖影响，而这个数据预计到2030年会上升至35%，我们现在应该把它视为一种疾病吗？
With obesity now affecting 29% of the population in England, and expected to rise to 35% by 2030, should we now recognise it as a disease?
现在，由于人类活动导致海平面上升，它下沉得更快。
Now, with rising sea levels caused by human activities, it's sinking faster.
最近的模型的贡献在于，它显示了厄尔尼诺现象的风在使海平面上升的同时，也向西方发出了海平面下降的信号。
The contribution of the recent model is to show that the winds of an El Nino, which raise sea level in the cast, simultaneously send a signal to the west lowering sea level.
当井和一个水池相接时，油通常会从井里上升，因为它与井下的水的密度不同，或者因为停留在它上方的膨胀气体的压力。
When the well reaches a pool, oil usually rises up the well because of its density difference with water beneath it or because of the pressure of expanding gas trapped above it.
它很有效，销售与利润立刻开始上升。
没有人确切知道哪些因素可能触发它，但防止全球气温上升超过2摄氏度被认为至关重要。
Nobody knows for sure what might trigger it, but preventing a global temperature increase of more than 2 degrees Celsius is considered essential.
“双泡沫”机头部宽大、向下倾斜，导致气流上升获得升力，所以它的尾翼可以更小。
The Double Bubble sports a wide, downward-sloping nose which airflow pushes up, so its tail wings can be much smaller.
不过，由于詹斯勒先生的强硬作风以及这场金融危机，它的明星地位正在上升。
But thanks to Mr Gensler's muscular style and the financial crisis, its star is now rising.
不久前，一比特币价格不到一美元，但在近几个月中，它的价格上升到8美元，然后到20美元，然后超过30美元，后来又回落到18美元这个当前价位。
Not long ago a single Bitcoin sold for less than a dollar, but in recent months the price climbed to $8, then to $20, then above $30, before falling back to $18, the current level.
这个小字眼也不例外，它的重要性不断上升，它的名气之大超越了它的外形。
The small word was no exception. It's importance grew. It's fame exceeded it's small size.
这个小字眼也不例外，它的重要性不断上升，它的名气之大超越了它的外形。
The small word was no exception. It's importance grew. It's fame exceeded it's small size.
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