鼻孔的

It has a short beak with two nostrils on it.

它有一张有两个鼻孔的短喙。

He puts his hand on his head where his nasal cavity is.

他把他的手放在他头部鼻孔的位置。

Avoid eye area and direct contact with eyes, lips and nostrils.

避免眼睛区域和与眼睛、嘴唇和鼻孔的直接接触。

This in turn, allows the moist and warm mucous membranes to clean, humidify and regulate the temperature of air entering the lungs.

两个鼻孔的边缘是不规则的突出，从而增大了内壁的表面积，也能阻隔尘土和异物，从而留在鼻腔。

Large long-winged bird with hooked bill and ''.

大型长翅、钩状嘴及管状鼻孔的鸟，栖息在远海。

Large long-winged bird with hooked bill and tubular nostrils that wanders the open seas.

大型长翅、钩状嘴及管状鼻孔的鸟，栖息在远海。

No more than a dozen cases of supernumerary nostril are reported in the literature. They have an accessory alae nasi or have double nose.

在文献中，双套鼻及第三鼻孔的报告相当罕见，只有不到十二例的病例被报告出。

For example, we can focus on where it enters and leaves the body at the nostrils.

例如，我们可以集中精力在它进入和离开时鼻孔的机构。

The two nostrils allow air to enter and leave the body.

两个鼻孔的作用是吸入和呼出空气。

Eg:It has been speculated that, as the blowholes evolved and migrated to the top of the head, the eural pathways serving sense of smell may have been nearly all sacrificed.

据推测，随着鲸鱼鼻孔的进化并移至头顶，为嗅觉服务的神经道路几乎全被牺牲掉了。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。