金属支架由三个圆环组成,碟状的贝壳由透明的细绳相联悬挂。
The metal frame is composed of three rings, the discs are attached with chains, the cord is transparent.
高脚碟状的花冠,圆筒状的筒部,喉缩小,没有鳞片,裂片对正确地重叠。
Corolla salverform, tube cylindric, throat narrowed, without scales, lobes overlapping to right.
天文学家发现一个碟状的尘埃围绕着一个巨型星体,该星体正在它的成长阶段,说明星体无论大小,形成的机制是一样的。
Astronomers have found a disk of dust around a huge, massive star in its early stages of growth, indicating that stars big and small form by the same mechanism.
但是它的规模大约是我们的太阳的20倍,而且环绕着一个碟状尘埃,尘埃的材料与成长中的小星体周围的碟状尘埃相似。
But it has a mass about 20 times that of our sun and is surrounded by a disk of material similar to what is found around smaller, growing stars.
卫星的快速转动足以将它们压成一个光滑的椭圆,但是这并不能解释它们碟状中心边缘的情况。
While the moons' rapid rotation would be enough to squash them into a smooth oval it can't explain the rim around the centre of the saucer shape.
现有理论指出:行星是恒星诞生之后的残留物——碟状尘埃和气体的产物。
Current theory holds that planets are made from disks of gas and dust left over after star birth.
几十年来,天文学家已经确信质量相对较小的星体,如我们的太阳,是逐渐积累或建立自碟状气体或尘埃而形成的。
For decades, astronomers have been confident that relatively low-mass stars such as our sun form by the gradual accretion, or buildup, of mass from a disk of gas and dust.
接下来,天文学家们检测了近期发生星系碰撞的微妙标志,例如扭曲的碟状中心或者拖着尾巴的恒星。
Next, the astronomers checked the galaxies for the subtle signs of a recent galactic collision, such as a warped disk or a trailing tail of stars.
孩子吞食的是一枚“纽扣”电池,一枚银色扁平碟状样的东西,是用来给遥控器,玩具,音乐贺卡,浴室秤及其它家用电器等供电的一枚电池。
The child had ingested a "button" battery, one of those flat silver discs used to power remote controls, toys, musical greeting CARDS, bathroom scales and other home electronics.
中间是明亮的星云,一个极薄的碟状物,从我们这个非常的视点看着像一条直线。
The bright nucleus can be seen at the centre, along with the very thin disc that looks like a straight line from our unusual viewing position.
但是它的规模大约是我们的太阳的20倍,而且环绕着一个碟状尘埃,尘埃的材料与成长中的小星体周围的碟状尘埃相似。
Has a mass about 20 times that of our sun and is surrounded by a disk of material similar to what is found around smaller, growing stars.
它们‘清楚地显示了至少一些巨型恒星由环绕的碟状气体和尘埃凝聚而成,就如我们的太阳在45亿年前一样。’
They "clearly show that at least some massive stars grow by accreting material from a circumstellar disk of gas and dust, just like our sun did roughly 4.5 billion years ago."
“这是我们第一次可以获得大型年轻星体周围的碟状区域内部的图像,”Kraus陈述说,“我们的观察表明所有星体的形成方式都是一样的,无论大小。”
This is the first time we could image the inner regions of the disc around a massive young star, "Kraus said in a statement."
但是什么呢?一组研究人员得出的结论是:它可能是两个星体碰撞过后的碎片,或者是一个有碟状粉尘围绕的行星。
One group concluded that the object could be the debris from a smashup of two small objects, or it could be a planet surrounded by a disk of dust.
精致的碟状珍珠贝母和闪亮的金属盘赋予这款灯迷人的风格,如同静止在空气中一般。
The delicate discs of authentic mother-of-pearl and the shiny metal plates give the lamp an airy still stylish and glamourous character.
精致的碟状珍珠贝母和闪亮的金属盘赋予这款灯迷人的风格,如同静止在空气中一般。
The delicate discs of authentic mother-of-pearl and the shiny metal plates give the lamp an airy still stylish and glamourous character.
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