Zāi / hài / fā / shēng / hòu / tōng / xùn / wǎng / yí / dù / zhōng / duàn / jiù / yuán / gōng / zuò / shòu / dào / yǐng / xiǎng灾害发生后,通讯网一度中断,救援工作受到影响。After the disaster, the communication network was interrupted for a time, affecting rescue efforts.