1·The sense of smell, or olfaction, is powerful.
嗅觉，是很强大的。
2·Significant advances have been made in the understanding of the biological and chemical nature of olfaction, but many fundamental questions have yet to be answered.
在理解嗅觉的生物学和化学性质方面已经有了重大进展，但许多基本问题仍有待回答。
3·In the realm of olfaction, we must make do with descriptions and recollections.
在嗅觉领域，我们只能勉强依赖于描述与回忆。
4·Olfaction plays a critical role in many insect behaviors.
嗅觉在昆虫的多种行为中发挥关键作用。
5·Optimal directional volatile transport in retronasal olfaction.
最佳的定向挥发性运输在鼻腔嗅觉。
6·The difficulties of active olfaction are pointed, out at the end.
最后，指出了当前主动嗅觉研究的主要难点。
7·Objective: To investigate the reasons of olfaction disorders in children.
目的：探讨引起儿童嗅觉障碍的病因。
8·Objectives To seek a simple and effective therapy way of olfaction disorder.
目的寻找一种简单、有效的治疗嗅觉障碍的方法。
9·Principle and construction of artificial olfaction system have been briefed.
简述了人工嗅觉酒类鉴别系统的原理、结构。
10·Objectives To seek a simple and effective therapy way of olfaction disorder.
目的：寻找一种简单、实用、有效的治疗嗅觉障碍的方法。