“很不幸，美国主要移动运营商们提供的语音信箱系统还有很多不完善的地方，”Kitchen说。
"Unfortunately, voicemail systems from the major carriers in the U.S. leave a lot to be desired," Kitchen said.
但传统的一体化结构产品也有很多不完善的地方，所以产生了智能电动执行器。
However, the integration of traditional structured products, there are many imperfections, it had intelligent electric actuator.
但是，2014年也存在很多不完善，不完美的地方，希望能在2015年予以克服。
However, in 2014 there are many not perfect, not perfect place, the hope can be overcome in 2015.
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