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- The spectacular planetary nebula Helix Nebula is the death of a star disguised as a butterfly. 色彩斑斓的行星状星云螺旋星云,正是恒星死亡所化身的蝴蝶。
- The dead centre of the exploded star, known as the Helix nebula, is pictured surrounded by rings of gases from the former star and nearby planets that appear to have survived its death throes. 螺旋星云;也就是爆炸恒星的死亡中心;被恒星和周围幸存的卫星释放的气体包围.
- Some biological molecules have the form of a helix. 有些生物分子呈螺旋状。
- helix nebula 螺旋星云
- Having a shape approximating that of a helix. 近似螺旋形的，近似螺旋线的
- Its remnants form the Crab Nebula. 它的残余物组成了蟹状星云。
- Of, relating to, or characteristic of a nebula. 星云的关于或类似星云的
- Extragalactic nebula is invisible to the naked eye. 我们用肉眼是看不到河外星系的。
- That is what a double helix looks like. 这就是二重螺旋线的形状。
- Loading Helix Server License Files. 加载服务器证书。
- Taiyuan Nebula Welding Equipment Co., Ltd. 太原市星云焊接设备有限公司。
- High strength synthetic cord plus helix wire. 高强力合成线绳加螺旋金属丝。
- Yes! Perhaps this is the nebula charm in it place! 是呀!也许这就是星云的魅力所在之处吧!
- Copying Helix Mobile Server files. 开始拷贝文件到指定目录,然后就可以完成安装。
- The Trifid Nebula is about 40 light-years across. 三叶星云跨度约40光年。
- The helix makes a complete turn every 4. 4nm. 螺旋每隔4.4nm旋转一周。
- Fine dust in the nebula reflects the light. 星云中细致的尘埃反射了星光。
- Of or having the shape of a helix;spiral. 螺旋形的，螺旋（线）的（拥有）螺旋形或螺旋线的；螺旋的
- Of or having the shape of a helix; spiral. 螺旋形的，螺旋（线）的（拥有）螺旋形或螺旋线的；螺旋的
- What specific does pylorus helix bacili have? ? 幽门螺旋杆菌有什么特效药么??
