The distinction between pheromones and odorants—chemicals that are consciously detected as odors—can be blurry, and some researchers classify pheromones as a type of odorant.
信息素和odorants （被检测为气味的化学物质）之间的区别可能是模糊的，一些研究人员将信息素归类为一种 odorant。
For example, studies show that even brief periods of odorant stimulation produce transient reductions in receptors in the olfactory epithelium, a process termed "receptor fatigue".
例如，研究表明，即使是短暂的气味刺激也会导致嗅觉上皮细胞中受体短暂的减少，这个过程被称为“受体疲劳”。
A olfactory cell can express one odorant receptor. There are about 350 odorant receptor genes in human.
一个嗅觉细胞表达一种气味受体，人类约有350个气味受体基因。
Odorant binding proteins are thought to play an important role in insect for perceiving odorant molecule.
在昆虫感受外界气味分子的嗅觉反应中，气味结合蛋白发挥了重要的作用。
The C. elegans genome had just been decoded, and Dr. Bargmann was able to identify the worm's odorant receptor genes.
秀丽线虫的基因组刚刚被破解，巴格曼博士证实了蛔虫接收气味的基因。
With the odorant genes in hand, Dr. Bargmann could apply genetics to figuring out how the worm's sense of smell worked.
有气味基因在手，巴格曼博士就能把遗传学应用到蛔虫嗅觉是怎样运作的问题上。
In the fruit fly, the best-studied odor detectors, odorant receptors, are found on only about 70 percent of olfactory neurons.
研究最透彻的是果蝇的气味感受器，发现它只有70%的嗅觉神经。
An engineered egg is placed in a voltage clamp system and an odorant is dissolved in the buffer solution in which the egg is floating.
一个经过基因改造的青蛙卵被放入电压钳系统，然后一种有气味的物质被溶入有青蛙卵的缓冲液中。
This paper introduces an apparatus blowing adsorption and an experiment method for sampling and analyzing the volatile odorant of plant.
提出一种收集、分析植物挥发气味物质的吹气吸附装置和实验方法。
Tetrahydrothiophene is the preferred Odorant in city gas. It is being used widely in market with the success of West-to-East gas Project.
四氢噻吩是城市燃气的首选加臭剂，随着我国西气东输等工程的建设成功，其市场前景广阔。
The insect odorant receptors, as other odorant receptors from nematoid to human, have long been perceived to be G-protein-coupled receptors(GPCR).
昆虫的气味受体长久以来被认为是一种G蛋白偶联受体，遵循从线虫到人类的通用模式。
The initial steps in odor detection involve the binding of an odor to the odorant receptor displayed on dendrites of olfactory sensory neurons (OSNs).
气味分子与嗅觉神经元树突上气味受体的结合，参与了昆虫嗅觉识别的初始过程。
Applying other odorant with similar quality to avoid olfactory attention decrease can not promote depiction of activation in primary olfactory cortex.
应用性质相近的另一种气体防止嗅觉注意降低，并不能更好地显示初级嗅觉皮层的激活。
Research methods, biochemical characteristics, molecular structure and physiological role of odorant-binding proteins are reviewed in details in this paper.
该文从气味结合蛋白的研究方法、生化特性、分子结构和生理功能等方面进行综述。
In some cases, the researchers found that a single odorant triggers several receptors while in other cases receptors are specifically tuned to unique compounds.
研究者们发现在某些情况下一种气味可能触发数种感受器，而在另外的情况下，感受器只对特定的气味起反应。
The olfactory behavior of insects is very complicated and involves many kinds of proteins, namely, odorant-binding proteins, odorant degrading enzymes and odor receptors etc.
昆虫的嗅觉识别过程是非常复杂的，多种蛋白参与了这一过程，这些蛋白包括气味结合蛋白、气味降解酶以及气味受体等。
E-nose system is a kind of instrument which is composed of selective chemical sensors array and appropriate pattern recognition system to detect and classify simple or complex odorant.
电子鼻是一种由具有部分选择性的化学传感器阵列和适当的模式识别系统组成、能够识别简单或复杂气味的仪器。
E-nose system is a kind of instrument which is composed of selective chemical sensors array and appropriate pattern recognition system to detect and classify simple or complex odorant.
电子鼻是一种由具有部分选择性的化学传感器阵列和适当的模式识别系统组成、能够识别简单或复杂气味的仪器。
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