1·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。
2·The environment question attribute because it is "the public goods", fundamentally said, is result from the market malfunctions.
环境问题是由于其“公共物品”属性产生的,从根本上说,是市场失灵的结果。