fragment emission

例句：

1. 1. The fragmentemission from the satellite is causing interference withthe radio signal.
   卫星的碎片发射正在干扰无线电信号。
2. 2. The fragment emission from theexplosion was so intense that it could beseen from a distance.
   爆炸产生的碎片发射如此强烈，以至于可以从远处看到。
3. 3. Thefragment emission from the spacecraft'sengine is causing concern among the scientists.
   太空船引擎产生的碎片发射让科学家们感到担忧。