Do you remember all years when scientists argued that smoking would kill us but the doubters insisted that we didn't know for sure?
还记得那些年吗？当初，科学家提出吸烟会导致死亡，而怀疑者们却坚持认为我们还不能确认这一点。
The alliances are most valuable when scientists and artists have a shared stake in a project, are able to jointly design it and can critique each other's work.
当科学家和艺术家在一个项目中拥有共同的利益，能够共同设计项目，并且能够相互评价对方的工作时，他们的联盟才是最具价值的。
By now, it should come as no surprise when scientists discover yet another case of experience changing the brain.
时至今日，科学家们发现另有一种体验改变人类大脑已经不足为奇。
And perhaps even more important, when scientists find a drug to strengthen memory, will everyone feel compelled to use it?
而且可能更为重要的是，如果科学家发现了可以增强记忆的药物，会不会有很多人觉得必须要用这种药物？
But when scientists started looking at the data overlaid onto a map, they saw dark spots of fuzz, indicating radio frequency interference.
但当科学家们开始将这些数据分布在地图上观察时，他们发现了一些模糊的黑点，表示无线电频率的扰动。
This rescue plan was mounted when scientists realised how close the birds were to the brink of extinction.
当科学家们意识到这种禽类已离灭绝的边缘如此接近的时候，立刻制定了救援计划。
Do you remember all those years when scientists argued that smoking would kill us but the doubters insisted that we didn't know for sure?
还记得那些年科学家说吸烟会要我们的命而怀疑者却坚持说我们并不肯定、证据没有说服力、科学没有定论么？
And when scientists looked at the strain infecting the chimps, they found that it was a close relative of the virus that first infected humans.
当科学家们研究感染黑猩猩的病毒菌株时，他们发现这是与首先感染人类的病毒所密切相关的一种病毒。
It is an important controller of the kidney and its role in long-term relationships was discovered when scientists looked at the prairie vole.
科学家在研究草原田鼠时，发现了血管加压素在长期恋爱关系中的作用。
But when scientists squeezed tiny samples of a metallic glass under high pressure, they got a surprise: the atoms lined up in a regular pattern to form a single crystal.
但是当科学家在很高的压力下压制微小的金属玻璃样品时，他们得到了一个惊喜：原子以一种固定的模式排列起来而形成了单晶。
Thee discovery was made when scientists developed a new technique to analyze chemical maps of the surface of Mars obtained by NASA's Mars Reconnaissance Orbiter spacecraft.
科学家们发明了一项新技术，用来分析由美国国家航空航天局的火星勘测轨道飞行器获取的火星表面化学成分图，这才有了这项发现。
The latest discovery came when scientists analysed sunlight glancing off the moon's surface with detectors aboard the Chandrayaan-1 probe, India's first mission to observe the moon.
印度第一艘月球探测器“月船一号”(Chandrayaan - 1)上的科学家探测月球反射的太阳光线并进行分析时获得了这一最新发现。
Last week, the evidence for life on Mars received another boost, when scientists at Nasa reported enormous plumes of methane emanating from the planet's north during the summer months.
上周，又有发现一个火星上存在生命的证据。夏季的几个月里，NASA科学家发现了大量源自火星北部的甲烷气。
Well, when scientists asked people to assess their problem-solving skills, it turned out that those participants who thought they were pretty hot stuff were actually not very good.
当科学家要人们评估一下他们解决问题的能力的时候，结果，那些自认为很出色的参与者实际上做得并不很好。
SP: When scientists talk about climate, what we’re talking about is the statistics of weather.
科学家们在谈论气候时，实际都是在谈论关于天气的统计数据。
When scientists did find multicellular organisms, they assumed that they'd sunk from oxygen-enriched waters.
而当科学家们确实在深海发现这种多细胞有机生物时，他们曾猜想这些生物是从富氧水域沉降而来的。
When scientists asked people how they had managed to forget, they said they had simply thought about something else.
当问起参与者是如何做到这一点时，研究人员发现，他们只不过在想别的事罢了。
When scientists drugged the rats to halt neuron signals between the two regions, the rats forgot the long-term memory.
当科学家给实验鼠服药，以暂停两个区域间神经信号的传递时，实验鼠便忘掉了长期记忆。
When scientists infected the modified birds with lethal doses of H5N1, the virus latched onto the decoy form of polymerase.
当科学家给改造过的鸡注射致命量的H5N1病毒后，病毒会依附在假聚合酶上。
When scientists apply a voltage to the finger, electrons can hop between it and the surface through a process called quantum tunneling.
当科学家在探针上加一定电压时候，电子能够在它和样品表面之间跳跃，这个过程叫做量子隧穿。
When scientists discovered that the VR1 receptor was a member of the larger family of TRP ion channels, the VR1 receptor was renamed TRPV1.
科学家们发现VR1受体是瞬时受体电位通道(TRPion channels)家族的一员，于是VR1受体又被命名为TRPV1。
When scientists focused Hubble on Jupiter, they were able to watch in real time the devastating effect of a comet hitting the massive planet.
科学家使用哈伯观察木星时，他们得以即时观察彗星撞击木星的后果。
When scientists talk about the observable universe, they don't just mean as far out as the eye, or even the most powerful telescope, can see.
当科学家们谈及可见宇宙时，他们的意思不仅仅是指眼睛所能看到的，甚至也不局限于利用最具威力的望远镜所能看到的。
When scientists first turned their attention to subatomic particles, including cosmic rays, they used a device called a cloud chamber to study them.
科学家们首次将注意力转向亚原子微粒(包括宇宙射线)，并使用一种名为“云室”的装置对其进行研究。
When scientists take stem cells and turn them into specialized cells, they do so by changing the levels of a few transcription factors, he explained.
他解释说，当科学家提取干细胞并将其转化为特化细胞时，所做的就是改变某些转录因子的水平。
When scientists take stem cells and turn them into specialized cells, they do so by changing the levels of a few transcription factors, he explained.
他解释说，当科学家提取干细胞并将其转化为特化细胞时，所做的就是改变某些转录因子的水平。
应用推荐