Strict rules ban any musical instrument, cigarettes, games, and singing, not to mention radio, television, telephone, telegraph, and newspaper.
这里律例严格，禁止任何乐器、香烟、游戏、唱歌，更不用提收音机、电视机、电报和报纸了。
2
Rather were they caused by related instrument malfunctions that created misdirection and radio silence, and the disappearances were simply crashes into the sea.
可以这么说，更多事故起因于，相关仪器的失灵而产生出导航错误和无线电静默，这些消失者只是坠入了大海。
3
The pilot armed with a hammer that he kept for such situations smashed the instrument panel the radio and the other classified fixtures inside the cockpit.