Professor Jacobs is an expert in Ufology and has been studying UFO's for over 20 years.
雅克布斯教授是飛碟學(xué)方面的專(zhuān)家,他研究不明飛行物已有20多年.
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In Ufology, a close encounter is when a person witnesses an unidentified flying object.
在不明飛行物學(xué)中, 當(dāng)一個(gè)人目擊了不明飛行物被稱(chēng)為近距離接觸.
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In Ufology , any extraterrestrial contact initiated by humans is known Close Encounter of the Fifth Kind.
在不明飛行物學(xué)中,人類(lèi)與外星任何形式的接觸都被稱(chēng)為第五類(lèi)接觸.
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