求翻译：因为去年的航空事故多发，今年，中国航空管制特别严格。之前ESS ONE被中国海关扣留。因为喇叭中的磁性，被进行磁性检测。所以延迟了很久才送出中国！是什么意思？

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Since last year's aviation accidents, this year, China's air traffic control in particular. Before ONE ESS China detained in customs. The horn in the magnetic, is magnetic. The delay for a long time to exit China!

Because last year air accident sent much, the China air traffic control specially is this year strict.Before ESS ONE by Chinese Customs detention.Because in loudspeaker magnetism, is carried on the magnetic examination.Therefore retarded very for a long time has only then sent out China!

Because last year's air accident-prone, this year, the Chinese air traffic control is particularly stringent. ESS ONE before being detained by the Chinese customs. Because the speaker magnets, magnetic detection. So long delayed sending out China!

正在翻译，请等待...