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- About 7,500 years ago that star exploded in a supernova leaving the Veil Nebula, also known as the Cygnus Loop. 大约7,500年前，一颗恒星发生超新星爆炸，并形成了面纱星云，又被称为天鹅圈。
- The news of their marriage knocked me for a loop. 他们结婚的消息使我大吃一惊。
- Cygnus Loop 天鹅圈
- The road makes a wide loop around the lake. 这条路沿湖绕一大圈。
- A loop fastened to a belt to hold a tool or weapon. 挂武器环固定在腰带上拴工具或武器的环套
- One loop or winding of a coiled rope or cable. 一卷绳索，一捆船索卷起的绳子或钢丝的一圈或一卷
- The loop becomes magnetic when the current is switched on. 通电时线圈就会有磁性。
- An Old World swan(Cygnus cygnus) having a loud cry. 大天鹅，疣鼻天鹅东半球的一种叫声很高的天鹅（大天鹅）
- The loop of string makes a handle for the parcel. 细绳结的环做成包裹的拎襻。
- Thus, Cygnus X-1 must be smaller than Earth! 因此，天鹅座X－1肯定比地球小！
- The constellation Cygnus is that cross. 天鹅座就是那个“十字”。
- Loop that end of the rope through this and knot it. 把绳子的这一头儿从这里穿过然后打结。
- This control may be closed loop or open loop. 控制可以是闭环的也可以是开环的。
- Cygnus x-3 is a binary X-ray source located at a distance of 10kpc. 天鹅座X-3是一个距离约10千秒差距的双重X射线源。
- A knot forming a loop that does not slip. 死结形成一个不能滑脱的环状结
- The news of their divorce threw us for a loop. 他们离婚的消息使我们大吃一惊。
- Cygnus X-1 is one of the most likely black hole candidates. 天鹅座X－1最有可能是一个黑洞候选体。
- The news of their marriage threw me for a loop. 他俩结婚的消息使我十分诧异。
- She put a loop of rope around the cow's neck. 她把绳子圈套到奶牛的脖子上。
- Image of Cygnus X-1, the first stellar black hole candidate. 天鹅座X-1影像,可能是首个被发现的恒星状黑洞。
