化学

Volatiles; molecular genetics; essential oils; olfaction; olfactory discrimination learning; odorants; scents; aroma; fragrances; chemoreception; chemical senses

挥发物；分子遗传学；基本的油剂；嗅觉；嗅觉的辨别学习；添味剂；气味；芳香；香味；化学感受；化学感官

Molecular genetics; volatiles; essential oils; olfaction; olfactory discrimination learning; odorants; scents; aroma; fragrances; chemoreception; chemical senses

分子遗传学；挥发物；基本的油剂；嗅觉；嗅觉的辨别学习；添味剂；气味；芳香；香味；化学感受；化学感官

Rhomboid fossa; vagal triangle; solitary tract nucleus; taste perception; conditioned taste avoidance; reticular formation; vomiting center; chemoreception; chemoreceptors; hypercapnia

菱形窝；迷走神经的三角形；孤束核；味觉感受；有条件的味觉回避；网状结构；呕吐中枢化学感应；化学接受体；高碳酸血

The sensibitity of central chemoreceptor to H＋is about 25 times of that of peripheral chemoreceptor.

中枢化学感受器对H＋的敏感性约为外周化学感受器的25倍。

Chemoreceptor An organ or structure that responds to a particular chemical stimulant.

化学受体：能对特定的化学刺激物做出反应的器官或结构。

Hypoxia stimulation act through peripheral chemoreceptor.if the inputing of peripheral chemoreceptor is cut, the stimulation effect disappear.

a。 缺氧刺激是通过外周化学感受器起作用的。若切断外周化学感受器的传入，其刺激作用完全消失。

Bachelor degree or above, major in organic chemistry, chemosynthesis, Chemical Engineering, fine chemical, etc

大学本科或以上学历；2。有机化学、化学合成、化学工程、精细化工等相关专业

Nowadays chemosynthesis pigment is used mainly. Along with the problem of food safety is concerned, the application of chemosynthesis pigment is limited.

目前常用的色素主要是化学合成色素，随着人们对食品安全问题的关注，国内外已很大程度上限制化学色素的使用。

The branch of chemistry that studies and finds ways to use raw materials from farm products to make industrial products is called chemurgy.

化学的一个分科就是要研究发现利用从农产品中提取的原料来创造新的产品，它被称为农业化学。

The branch of chemistry （that studies and finds ways to use raw materials from farm products to make industrial products ）is called chemurgy.

实用化学是化学的一个分支，它主要是研究怎么样将农场品作为原料制造工业品。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。