An onionskin-likestructure of concentric dust shells surround a central, aging star.Twin beams of light radiate from the star and illuminate the usuallyinvisible dust.
围绕着中心老龄恒星的是一组半透明的同轴尘埃壳，两束星光照亮了平时看不见的尘埃。
| 单词 | twin beams |
| 释义 |
twin beams
英语例句库
An onionskin-likestructure of concentric dust shells surround a central, aging star.Twin beams of light radiate from the star and illuminate the usuallyinvisible dust. 围绕着中心老龄恒星的是一组半透明的同轴尘埃壳，两束星光照亮了平时看不见的尘埃。
原声例句
Crash Course 天文篇 Long ones are from hypernovae, massive stars exploding, sending out twin beams of matter and energy. 长爆发来自超新星，大质量恒星爆炸，释放出物质和能量的双束。 Crash Course 天文篇 The details still aren't entirely clear, but this launches twin beams of matter and energy up and away from the black hole. 细节还不完全清楚，但这发射出了物质和能量的双光束向上并远离黑洞。 奇趣工程百科 The SGC-250's multiple wheel bogies on twin ring beams and spreader mats prevent it from exceeding ground pressures even at a larger radius. SGC-250 的双环梁和扩展垫上的多轮转向架即使在较大半径的情况下也能防止超过地面压力。 |
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