嗅觉

Smell is keener in dogs than in humans.

狗的嗅觉比人的嗅觉灵敏。

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。

121 children with olfaction disorders were detected by olfaction test, nasal endoscope and CT.

为 12 1例嗅觉障碍儿童行嗅觉测试，并经鼻内窥镜及影像学检查进行病因分析。

Therefore it is critical to develop new efficient, effective and environmental-friendly mosquito-control approaches. Mosquitoes' behaviors are guided by their olfaction system.

蚊子的行为很大程度上依赖于它们的嗅觉系统，因而根据蚊子的嗅觉系统的研究来利用化学生态手段去防治蚊子成了近期的研究热点。

Olfactory responses of Plutella xytostetta to polyamines were measured using a Y-tube olfactometer in the laboratory.

在实验室条件下利用Y型嗅觉仪测试了小菜蛾Plutella xylostella成虫对多胺的嗅觉反应。

A two-choice olfactometer was developed to determine the behavioural responses of adult cotton bollworm to plant volatiles.

发展了一种选择性嗅觉仪，用这种嗅觉仪测定了棉铃虫成虫对萎蔫的枫杨叶、新鲜的棉花叶、棉花花蕾、玉米叶及玉米花丝气味的反应。

OEP-98C olfactometer was modified to accommodate MR environment.

应用改进后的OEP-98C型嗅觉诱发电位仪，选择单纯嗅觉刺激剂醋酸异戊酯和香草醛，事件相关设计。

The olfactory response of red palm weevil to five attractants was tested with four-armed olfactometer.

应用四臂嗅觉仪室内测定5种引诱物对红棕象甲成虫的嗅觉反应。

This paper determined the olfactory respones of Tetranychus viennensis to different plants odors with "Y" olfactometer and petri-dish, volatiles from leaves of different plants were absorbed with SPME and analyzed with GC-MS (gas chromatograph-mass spectrometer). At the same time, the effects of different host plants on the development of Tetranychus viennensis were determined by means of the leaf-dish rearing method , in addition, the contents of some chemicals in the leaves of different plants were also determined.

本文用"Y"形嗅觉仪法和培养皿法测试了山楂叶螨Tetranychus viennenis Zacher对不同植物气味物质的嗅觉反应，并利用固相微萃取SPME吸附、用气相色谱—质谱联用仪GC-MS(gas chromatograph-mass spectrometer)分析了不同植物叶片的挥发性物质成分：同时采用海绵水盘法饲养山楂叶螨，研究了不同植物对山楂叶螨生长发育的影响，并测定了不同植物叶片中一些生化物质的相对含量。

A patient whose breath frequently smells of mouthwash may be masking halitosis or may have parosmia （a perversion of the sense of smell, usually involving smelling unpleasant odors that do not exist）.

经常散发着漱口液气息的患者常感觉有潜在的口臭或可能是个嗅觉倒错者（嗅觉反常，常自己感到不适的臭味，而事实上此味是不存在的）。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。