吻部

用PAP法观察了大鼠延髓吻部腹侧区一些神经递质的分布。

The distribution of some neurotransmitters in the ventral region of the rostral medulla was investigated with the immunocytochemical PAP method .

象鼻吻部皮肤的组织观察

A histological study on the skin of nasal rostrum of an Asiatic elephant

头和吻部上允许有少许白色。

Some white on head and foreface permissible .

我用手环住鹿的吻部，往它温热的嘴里吹气。

I cupped the deers muzzle in my hand and breathed into its hot mouth .

吻部钝圆并长很多牙齿的几种小型群居的鲸类哺乳动物。

Any of several small gregarious cetacean mammals having a blunt snout and many teeth .

特别是，有时他甚而有了吻部，并且长长的尾部连接线条不是不平凡的。

In some cases he was even possessed of a muzzle , and long rat tails were not uncommon .

吻部中等长度而尖的，它的前外侧边缘完全地由硬骨支撑了。

Head large ; the eyes moderately large ; the snout moderately long and pointed , its anterolateral margin completely supported by bone .

因此，周的照片中吻部区域必然是三维的鼻子和嘴唇，就像真虎一样，而绝不是具有一个Y形图的平面画。

Therefore , the snout area in Zhou 's photos must be3-dimensional nose and lips as like in real tigers , but never a planar picture with a Y-drawing .

核团吻侧部及中间部P物质相对含量明显多于尾侧部。

The relative value of SP in the rostral and middle parts was significantly higher than that in the caudal part .

损伤ACC特别是它的吻侧部，可以破坏痛相关厌恶情绪的形成。

Lesion of the ACC , especially the rostral part of ACC abolished the pain-like aversion .

AP区的吻侧部向尾段PAG的腹外侧区投射最多，向其他部位投射较少；

Rostral part of the AP had most projection fibers to the ventrolateral region of the PAG , only a few projection fibers were observed in other regions of the PAG .

基于上述结果，本研究首先系统考察了大鼠前扣带皮层，特别是其吻侧部（rACC）NMDA受体Gly位点及其内源性激动剂D-Ser在痛相关厌恶情绪形成中的作用。

Based on the above-mentioned evidence , we first systematically investigated the role of gly site in NMDA receptor of the ACC especially rostral part ( rACC ) and D-ser in pain related negative affect .

对颈部吻合口狭窄采用经颈部原切口作吻合口狭窄部纵切横缝；

Anastomotic stenosis in cervical region was treated by longitudinal incision and transverse suture .

结果表明，可口革囊星虫的卵巢位于收吻肌基部，由小叶组成的带状或块状组织。

Ovary at the base of introvert retractor muscle has a banded or massive structure of many folioles .