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1.PRELIMINARY STUDY ON OUTER MEMBRANE PROTEIN PAT-TERNS OF Escheri chia coli O_2 AND O_(78) THAT CAUSE AVIAN SEP-TICEMIA
禽病原性大肠杆菌O_2和O_（78）外膜蛋白型的初步研究收藏指正
2.An influx of moisture past the outer seal and into the oil reservoir will change the conductivity of the oil and this condition will cause the relay to energize.
如果有水分穿过外部密封进入油箱，油的导电性就会发生变化，这将导致继电器被激活。收藏指正
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