Here you can see that the two dog sounds were about as different from each other as dog 2 and Ship 2.

上图可以看出两段狗的声音的差别与狗2和船2之间的差别是一样的。

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Like other investigators in the field, Dr. Cassidy is a dog owner — three in all, ages 2 to 10 actual years.

同该领域的其他调查者一样，卡西迪自己也养了三条狗，年龄从2岁到10岁不等。

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“Have you seen my keys?” he 2)snarls, then huffs out a loud sigh and 3)stomps from the room with our dog, Dixie, at his heels, anxious over her favorite human’s upset.

他咆哮着问，接着气呼呼地大叹一声，跺着脚出了厨房。 爱犬迪克西紧跟其后，见它心爱的主人如此心烦意乱，也十分不安。

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The FBI tactical dog, a 2-year-old Czech German shepherd named Ape, had just completed its training a month ago and was on its second mission.

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The owner estimates that the cart could sell 50 units an hour with no trouble, a dog and soda every 2.4 minutes.

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You get what you pay for--a dog's nose has 2 billion odor receptors, 40 times as many as a human's--but there are limits to what even the military is willing to spend on an animal.

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