constriction

Thus stimulation of one retina will normally invoke pupillary constriction in both eyes.

刺激一侧视网膜可引起双眼的瞳孔收缩.

The chromosomes had some associations of the chromatids, but did not display primary constriction. Beet armyworm possess holokinetic chromosomes.

有丝分裂早中期每条染色体的的两条染色单体并排平行连接在一起，并出现有限的连接点，但没有观察到初级缢痕出现，甜菜夜蛾染色体为弥散着丝粒染色体；

Usually, both the vacuum pump and a constriction ring are used together.

通常, 真空泵和收缩环会一起使用.

Eventually, unable to bear the constriction of family life, he left home.

他不能忍受家庭生活的那种被勒著的感觉, 最后他离开了家.

Emotion caused a constriction of his throat.

他激动得都哽咽了.

Methods: The pressure overload cardiac hypertrophy model was produced by constriction of abdominal aorta. MAng ⅱ was measured by radioimmunoassay, and NOS by colorimetric method.

方法：本实验采用腹主动脉缩窄法建立大鼠压力负荷性心肌肥厚模型，用放免法测定MAng及比色法测定NOS含量。

In order to investigate the relationship between cAMP and myocardial renin angiotensin system activation after acute pressure overload, an animal model of acute pressure overload was established by constriction of abdominal aorta.

为阐明急性压力超负荷后心肌细胞内cAMP浓度升高和心肌肾素血管紧张素系统活化之间是否存在内在因果联系，用腹主动脉缩窄的方法建立急性压力超负荷大鼠模型。

Objective The overall survival of patients with infections exudative pericarditis continues to be extremely poor due to high incidence of complicated pericardial constriction which can not be sufficiently prevented by conventional therapy.

目的研究心包腔内尿激酶灌洗结合心包引流能否预防感染渗出性心包炎患者心包缩窄的发生。

A general anxiousness developed and increased, leading to a constriction of her normal activities.

一种普遍的焦虑情绪滋生出来并且不断加剧，导致她正常的活动都束手束脚。

CTA scanning revealed blood vessels convulsion, constriction and obstruction in infarct area.

CTA显示梗塞区血管痉挛 、 收缩、中断,显示出血区造影剂外漏、局部呈无血管区.

Of constriction of blood vessels.

动脉血管的小动脉血管比较细.

Centromere& The primary constriction on the chromosome, a region at which the sister chromatids are held together and at which the kinetochore is formed.

染色体的主缢痕，使姐妹染色单体连在一起，在其两侧各有一个由蛋白构成的动粒。

The pain is produced by constriction of the blood vessels.

这种疼痛是由于血管的收缩而引起的。

Furthermore Pycnogenol? inhibits the nicotine-induced constriction of blood vessels.

而且碧萝芷? 抑制尼古丁引起的血管收缩.

ONIONS!! Eating onions helps ease constriction of bronchial tubes.

哮喘？吃洋葱！！洋葱对支气管的收缩有很大的帮助。

Abdominal aortic constriction+ atorvastatin ( AA) group.

腹主动脉缩窄+阿托伐他汀组（AA）。

If you strain to run fast, you start coughing and feel a constriction in the chest.

还是别跑紧了, 一咬牙就咳嗽,心口窝辣蒿蒿的!

C-fos expression in the dorsal horn of caudal medulla and upper cervical spinal cord of the rat after chronic constriction injury to the infraorbital nerve

大鼠三叉神经慢性缩窄环术后延髓尾侧段和上颈髓后角c-Fos蛋白表达

The pattern involves initially a constriction of the arteries that feed the brain.

这一变化首先涉及给大脑供血的动脉血管的收缩.

Objective To compare the pathologic and pathophysiologic characteristics of two experimental models of chronic heart failure ( CHF) established by coronary artery ligature and abdominal aorta constriction separately.

目的比较冠状动脉结扎术与腹主动脉缩窄术所建立的大鼠慢性心力衰竭（Chronic heart failure，CHF）模型在病理及病理生理学等方面的差别。

Visual field testing showed bilat . upper-nasal constriction and relative central scotoma.

视野有明显的鼻侧上部缺陷.

Fourth-quarter gross domestic product data, due on Thursday, could provide a cue for more painful constriction.

将于周四发布的第四季度国内生产总值（gdp）数据，可能会预示更令人痛苦的紧缩。

Based on numerical and experimental results, for separation channels with a width of 80/ ttn, 31% is the optimal constriction ratio to reduce band broadening by introducing narrowed turns.

综合数值计算和实验结果，对于宽度为80μm的分离微通道，采用收缩弯曲微通道降低样品区带增宽时的最优收缩比为31%。

The feeling of constriction was terrible.

受人掣肘的感觉真不好受。

He felt a constriction in her chest.

他感受到她胸中的压抑.

Immunohistochemical changes of synaptophysin in the rat spinal cord after chronic constriction injury of sciatic nerve and ketamine intervention study

大鼠坐骨神经慢性压迫性损伤脊髓突触体素的变化

Methods: The animal model of CHF was established by constriction of abdominal aorta.

方法：腹主动脉缩窄术制备CHF模型。

She feels a constriction in the chest.

她胸部有压迫感.

Steroids are used to reduce the inflammation, which makes the muscles of the airways liable to constriction.

类固醇用于消除可能导致气道肌肉收缩的炎症。

She thumps her chest as if she feels pain or constriction there.

她捶着胸,仿佛胸际有些痛苦窒塞.