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- Movement is usually into surface waters at night to feed and into deeper waters to avoid predators during the day. 迁移通常是在晚上进入水表层觅食而在白天进入较深的水域避开掠食者。
- At the other extreme, the newborn dolphin can and must thermoregulate, swim, follow its mother and avoid predators. 而另一个极端,新生海豚则可以而且必须要能调节体温、游泳、跟随母亲并躲开猎食者。
- The barreleye can also rotate its eyes to avoid predators or avoid being captured by scientists. 桶眼鱼能旋转眼睛躲避捕食者或避免被科学家们捉到。
- They use their long whiskers and excellent sense of smell and sight to avoid predators and locate prey and carrion. 它们长有长长的胡须,拥有极佳的夜间视力和嗅觉,他们借此躲避捕食者并追捕猎物或者腐肉。
- He points out that creatures are programmed to find food and to avoid predators. 他指出生物有与生俱来的寻找食物和躲避捕食者的本能。
- This is good news for spiders, since twisting can lead to swinging, not good when you're trying to sneak up on prey or avoid predators. 这对蜘蛛是个好消息,因为如果蛛丝缠绕扭曲,就会产生摇摆,摇摆对蜘蛛偷袭猎物或逃避猎食者很不利。
- Weddell seals can dive as deep as 2,000 feet (610 meters), but frequently stay in the shallows to avoid predators such as sharks and orcas. 韦德尔海豹能潜入到水下2000英尺(610米),但是为了躲避诸如鲨鱼和逆戟鲸之类的食肉动物,它们常常在潜水海域活动。
- This predilection brings with it a clear evolutionary advantage, for the ability to recognize patterns helped our ancestors to select mates, find food, avoid predators. 这个对特别事物的嗜好为我们带来进化上的优势,因为辨认特别模型的能力帮助我们的祖先择偶、觅食和避免猛兽。
- And as evolution has shaped our adaptive toolbox, it is not surprising that it is chock-full of tools to solve problems such as finding food, avoiding predators, finding a mate and caring for offspring. 正如进化影响、形成了我们的“适应工具箱”,为了解决诸如寻找食物、躲避捕食者、求偶、照顾子女等问题,我们的工具箱里就塞满了各种各样的工具,也就不足为怪了。
- She cast her eyes down to avoid direct eye contact. 她垂下双目以避免对视。
- He pushed hard on the brake pedal to avoid a collision. 他使劲踩下煞车踏板以避免撞车。
- They paid cash, thereby avoiding interestcharges. 他们付的是现金,以免付利息。
- He brake his car just in time to avoid an accident. 他及时煞车,避免了一次事故。
- We should use anthracite to avoid air pollution. 我们应该使用无烟煤以防止空气污染。
- I often tried to avoid ill_mannered bus conductors. 我常常想法避开那些态度不好的公共汽车售票员。
- She cast about how she could avoid work. 她盘算着怎样才能逃避工作。
- He snot a pistol of me. I jumped back in time to avoid being shot. 他用手枪向我射击,我及时向后一跳没被射中。
- Avoid crossing this street at rush hours. 避免在交通拥挤时间穿越这条街道。
- Avoid sensationalism in reporting crime. 报道罪案时要避免使用耸动视听的手段。
- We must avoid wasteful duplication of effort. 我们必须避免无谓的重复劳动。