spicules
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n.
骨针，针骨（spicule的复数）；针状结构；冰针；针状冰
英英释义
spicule
n.small pointed structure serving as a skeletal element in various marine and freshwater invertebrates e.g. sponges and corals
同义词：spiculum
双语例句
用作名词(n.)
Magnetic flux tubes that tilted away from the vertical can focus and guide the rising material up into the solar atmosphere to form a spicule.
被垂直掀动的磁流管可能聚集并引导物质上升进入大气层内形成针状体。
权威例句
Solar spiculesMass spicules detection and tracing from digital mammograms
A Tale of Two Spicules: The Impact of Spicules on the Magnetic Chromosphere
Nonlinear Alfvén wave model of spicules and coronal heating
Solar chromospheric spicules from the leakage of photospheric oscillations and flows
Solar Spicules: A Review of Recent Models and Targets for Future Observations – (Invited Review)
Siliceous spicules and skeleton frameworks in sponges: Origin, diversity, ultrastructural patterns, and biological functions
Defenses of Caribbean sponges against predatory reef fish. II. Spicules, tissue toughness, and nutritional quality
The Transient Phase of Amorphous Calcium Carbonate in Sea Urchin Larval Spicules: The Involvement of Proteins and Magnesium Ions in ...
Co-expression and functional interaction of silicatein with galectin: matrix-guided formation of siliceous spicules in the marine de...
1. The bony spicules are even, with occasional lacunae containing osteocytes.
骨板连续均一，偶尔可见包含骨细胞的腔隙。
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2. The bony spicules are even, with occasional lacunae containing osteocytes.
骨板连续均一，偶尔可见包含骨细胞的腔隙。
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3. You are envisioning just one of thousands of young spicules on the active Sun.
你脑中想象的正是活跃的太阳上数千根新生的针状体之一。
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4. This fauna is associated with Foraminifera, sponge spicules and Brachiopoda et al.
伴生生物有有孔虫、海绵骨针、腕足动物等。
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5. Sponges with6-rayed siliceous spicules; choanocytes are restricted to finger-shaped Chambers.
包含有六道边花硅质骨针的海绵；环细胞限于指状室中。
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6. As early as 18,000 years ago, Paleolithic upper cave men have used the spicules to compose hide.
早在一万八千年前，旧石器时代的山顶洞人已经使用骨针逢缀兽皮。
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7. The key, it turns out, are called spicules, which vent hot gases, called plasma, from the sun's surface into the corona.
观测证明，（解决这个谜团的）关键是一种叫做针状体的东西，它从太阳的表面向日冕层释放出称为等离子体的高温气体。
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8. The new observations are very exciting, but the jury is still out on the importance of spicules in the big scheme of things.
新的发现很让人兴奋，但对针状体在大局上的重要性(这个问题)，大家还是莫衷一是。
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9. The jury is still out on how much the spicules contribute to the coronal heat, but scientists agree it's an important step forward.
人们在这些针状体对日冕层温度的贡献多寡这个问题上依旧众说纷纭，但科学家们认为这是（对谜团作出解释的）重要的一步。
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10. Results Peripheral lung carcinoma mainly showed a mass with lobulated shape, spicules of margin, pleural indentation and vacuole sign.
结果周围型肺癌主要表现为肿块分叶、边缘毛刺、胸膜凹陷及空泡征；
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11. In years past, spicules had been judged too cool to be a source of the high temperature plasma that, among other things, generates the sun's ultraviolet light.
过去，人们认为针状体的温度太低，除了产生太阳的紫外线，并不足以作为高温等离子体的发射源。
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12. Spicules line the above frame of solar active region 11092 that crossed the sun last month, but are particularly evident converging on the sunspot on the lower left.
这些针状体在上个月穿过太阳的太阳活跃区域11092号中形成一条条线，不过聚集在左下角太阳黑子上的针状体特别的明显。
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13. 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。
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14. Sponges have an irregular asymmetrical body architecture; there are two cell layers separated by a gelatinous mesenchyme containing amoeboid cells and skeletal spicules and fibers.
海绵动物有不规则、不对称的体制；二层细胞是由中间的凝胶状的间叶细胞分开，内含有变形细胞(阿米巴细胞)、骨针和纤维。
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15. 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.
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。
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16. 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.
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。
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spicules
