But the transmition from poorquality radios was slightly distorted and the accents of the Spanish speaking controllers was so strong that the pilots misunderstood a vital instruction.
但是质量很差的无线电信号有一点失真，而且说西班牙语的空管口音很重，导致飞行员误解了一条重要的指令。
2
When more and more channels spring up, there may be some programs with poorquality.
越来越多的频道涌现出来了，可能会有一些节目的质量很差。
3
But the transmit ion from poorquality radios was slightly distorted and the accents of the Spanish speaking controllers was so strong that the pilots misunderstood a vital instruction.