In one study, dogs were able to smell a particular test scent a thousand times better than humans!
一项研究发现,在闻某种特殊的气味时,狗的嗅觉要比人类强上千倍。
Users are invited to take a simple test, which they have to pop into their mouth for just five minutes, to create their individual chemistry or scent profile.
他们会先邀请用户参加一个简单的测试,测试仪器会探进他们嘴里五分钟,以此建立个人化学或是气味档案。
To test if they were using scent to locate their prey, birds were offered trays with buried live, moving worms and dead ones.
为了检验它们是否是通过气味来发现食物的,盘子里分别放着活着的虫子和死掉的虫子。
To test if they were using scent to locate their prey, birds were offered trays with buried live, moving worms and dead ones.
为了检验它们是否是通过气味来发现食物的,盘子里分别放着活着的虫子和死掉的虫子。
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