日珥有时候在太阳的边缘若隐若现。
Dramatic prominences can sometimes be seen looming just beyond the edge of the sun.
日珥是被太阳磁场束缚太阳表面之上的气体云。
A solar prominence is a cloud of solar gas held just above the surface by the Sun's magnetic field.
中国有世界上最早的日珥记录。
China has the earliest record of a solar prominence in the world.
地球可以轻易地塞到右边那个日珥的下面空档里。
The Earth would easily fit below the prominence on the right.
它的威力可是比日珥大多了。
第二天，这一同样的日珥看起来略微有些不同。
The next day, the same prominence looked slightly different.
这火焰，就是日珥。
在上面视频中，我们可以看到5月30日发生的日珥现象。
In the video embedded above, we see a solar prominence that erupted March 30.
说明：生动的日珥有时候就会出现在太阳边缘外。
Explanation: Dramatic prominences can sometimes be seen looming just beyond the edge of the sun.
产生日珥的能量机制仍然是一个有待研究的课题。
The energy mechanism that creates a solar prominence is still a topic of research.
不，那是耀斑爆发，它与日珥都是色球层上的景观。
No, it was flare eruptions, which are the chromosphere and prominence on the landscape.
2010年3月30日，太阳动力学天文台捕捉到的日珥喷发。
A prominence eruption captured by the Solar Dynamics Observatory on March 30, 2010.
日冕瞬变与太阳耀斑和爆发日珥事件有密切的相关性。
There are close connections between the coronal transients and the events of solar flare and eruptive prominence.
这些结果可以解释日珥的形成及伴随的日冕扰动传播。
The results may explain the formation of the solar prominence and the propagation of accompanying coronal disturbance.
分析了太阳活动21周冕洞和日珥之间的一些统计关系。
Some statistical relationships between coronal holes and prominence in solar active cycle 21 are analysed.
日珥中不存在流体静力学平衡，磁场对日珥支撑起重要作用。
Hydrostatic equilibrium does not hold in prominences. Magnetic field plays an important role in the supporting of prominences.
上升中的红矮星有著可预期的磁场活动，包含了激烈的日珥现象。
The rising red dwarf star shows expected stellar magnetic activity which includes dramatic and violent prominences .
虽然很热，日珥典型表现是在太阳的衬托下显得较暗，因为它们比太阳表面稍冷一些。
Although very hot, prominences typically appear dark when viewed against the Sun, since they are slightly cooler than the surface.
照片的左上方是一个日珥，它是一个巨大的等离子体气体环，在这个时候正被抛离太阳。
At the top left of the image there is a solar prominence, a huge loop of plasma, that is being blasted into space.
在这张精彩的影像里，也可以看见出现在“钻石”下方月盘边缘的粉红色日珥。
In this remarkable image, a small, pinkish solar prominence can also be seen along the edge, below the diamonds.
在日珥的扩张接近结束时，等离子体构成的圆环猛然裂开，一些等离子似乎要挣脱磁场拉力的束缚。
Near the end of the expansion phase, the ring of plasma breaks open, and some of the plasma appears to escape the pull of the magnetic field loop.
而且，太阳黑子减少并不一定意味着太阳的其它特征的减少，比如日珥——它能产生引起极光的日冕物质抛射。
What's more, a decrease in sunspots doesn't necessarilymean a drop in other solar features such as prominences, which can produce aurora-triggering coronal mass ejections.
研究人员注意到，从色球层产生的日珥能达到上万度，日冕上的某些部分甚至能达到一百万至两百万度。
As spicules measuring in the tens of thousands of degrees kelvins rise from the chromosphere, the researchers noticed, patches of the corona above flare up at one million to two million degrees.
刚刚在太阳的边缘，一些日珥是看得见的，而两个太阳的脸上突起为略高于和右图像的中心光条纹出现。
Just over the Sun's edges, several prominences are visible, while two prominences on the Sun's face are seen as light streaks just above and right of the image center.
太阳动力学观测卫星大气成像组件(AIA)拍摄的这幅新图像非常详细的描述了2010年3月30日爆发产生的日珥现象。
This new image from the solar Dynamics Observatory's Atmospheric Imaging Assembly (AIA) shows in great detail a solar prominence taken from a March 30, 2010 eruption.
一个巨大的日珥在太阳西南区域爆发。此全景照片由NASA的太阳动力学观测卫星于2010年11月17日拍摄。
A huge solar filament snakes around the southwestern horizon of the sun in this full disk photo taken by NASA's solar Dynamics Observatory on Nov. 17, 2010.
科学家们估计这个日珥的温度大概在六万度左右，相对而言，这样的温度要算低了，在被抛出太阳后，它将慢慢蒸发。
Scientists estimate its temperature at around 60, 000 celsius. This is relatively cool, it transpires.
科学家们估计这个日珥的温度大概在六万度左右，相对而言，这样的温度要算低了，在被抛出太阳后，它将慢慢蒸发。
Scientists estimate its temperature at around 60,000 celsius. This is relatively cool, it transpires.
但是，日珥和日冕高温之间的联系已经快让这个存在了70年的问题画上句号了，来自伦敦大学学院的肯尼斯飞利浦说。
But the link between spicules and coronal heating holds promise for closing the books on a 70-year-old mystery, says Kenneth Phillips of University College London.
但是，日珥和日冕高温之间的联系已经快让这个存在了70年的问题画上句号了，来自伦敦大学学院的肯尼斯飞利浦说。
But the link between spicules and coronal heating holds promise for closing the books on a 70-year-old mystery, says Kenneth Phillips of University College London.
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