竖毛

Arrector Pili are tiny muscles attached to the base of the hair follicles.

竖毛肌是一些附着在毛囊底部的细小的肌肉。

When it's cold, the arrector muscle pulls the hair up. The duct to the sweat glands gets small to conserve heat.

而当很冷的时候，竖毛机会使头发竖起来，汗腺的输送管也会变小来聚集热量。

Appetite , expression , hair color ,etc.: Compared with the group of normal rats, from the 2nd week when making the mould, the rats' appetite of each modle group has been reducing in various degree ,the eyes does not sparking any more, the weight dropping , piloerection , epilate , and the fur is owed the gloss , hunchbacked , languid , slow in reaction, the activity reduces, it is apt to irritabling etc. aggravate continuously.

食欲、神态、毛色等：与正常组大鼠相比，从造模后第2周开始，各模型组大鼠食欲均有不同程度的降低，出现了双目无神、体重下降、竖毛、脱毛、及皮毛欠光泽，并有弓背、倦怠、反应迟钝、活动减少，易激惹、急躁等症状出现，并持续加重。

Test results: Administered on Day 14 after first injection, the animals in the first group (No. 1, 2, 3) did not present any reactions such as piloerection, jitter, cough, scrunching, dyspnea conulsion or death.

实验结果：第一次注射后14天由股静脉给药的第一组动物（1，2，3号）药后未见动物有竖毛，颤抖，咳嗽，蜷缩，躁动，呼吸困难，抽搐以至死亡现象出现。

Administered on Day 14 after first injection, the animals in the second group (No. 4, 5, 6) did not present any reactions such as piloerection, jitter, cough, scrunching, dyspnea conulsion or death either.

第一次注射后21天由股筋脉给药的第二组动物（4，5，6号）药后亦未见有竖毛，颤抖，咳嗽，蜷缩，躁动，呼吸困难，抽搐以至死亡现象出现。

Results compared with the control group, the rats in the lactacystin group began gradually to have some behavioral symptoms, for example, the spontaneous motors decreased progressively, tardive dyskinesia, piloerection, tremor, contralateral rotations induced by apomorphine increased gradually.

结果 实验组给药后，随着时间推移大鼠开始出现渐进性自发性活动减少、动作缓慢、对外界刺激不自主竖毛、震颤；阿扑吗啡诱导的向健侧旋转运动逐渐增多。

Meanwhile, we discussed the founded background of ZIDIANKELI, and we treated the ITP according to the idea"the origin of the disease is the Qi-Deficiency, Blood Stasis run through the course of the disease" and make the principle of the treatmentstrengthening Qi and tonifying the deficiency, removing the blood stasis and producing the fresh blood. 3. Result 3. 1 Experimental Research 3. 1. 1 The effects of ITP model mice's general state and swimming time by the treatment of ZIDIANKELI After the fifth day of establishing the model, the model group appeared following symptoms: activity reduced, liking to gather together, piloerection, no sheen of the hair, swimming time reduction. To compare with the normal group, it is has statistical significance.

结果 3.1 实验研究 3.1.1 紫癜颗粒对ITP模型小鼠一般状况及游泳时间的影响模型组在注射APS48小时后，腹部、尾部出现轻重不等的瘀斑瘀点；造模后第5天小鼠即出现活动减少、拱背、竖毛、毛发不光洁，游泳时间显著缩短（P.05）；紫癜颗粒对上述症状都有不同程度的改善作用，总体上以大剂量组效果最佳。

Behavior: Rage, attack reaction or fighting associated with hissing, growling, spitting, piloerection, pupil dilation, biting.

愤怒、攻击、战斗，发出嘶嘶声、咆哮、口吐白沫、竖毛肌收缩、瞳孔扩大、撕咬等。

Our skin long with fine hair, and each one has an erection under the hair pore muscle, when the subject nerve stimulation (for example: anger, fear, cold, etc.), the body temperature will decline, while the vertical hair muscle contraction will be thus making hair erected to form a goose bumps.

我们的皮肤表面长着汗毛，而每一个毛孔下都有一条竖毛肌，当受到神经刺激（例如：生气、害怕、受凉等情况）后，身体的温度会下降，而竖毛肌便会收缩而令毛发竖立起来，形成鸡皮疙瘩。

Outer coat firm and resilient, neither coarse nor silky, lying close to body; may be straight or wavy. Untrimmed natural ruff; moderate feathering on back of forelegs and on underbody; heavier feathering on front of neck, back of thighs and underside of tail. Coat on head, paws, and front of legs is short and even.

外层被毛竖硬而有弹性，既粗糙，也不柔软，紧密平铺于体表，呈直形或波纹形和不整齐的自然环状；前肢后部和身体下部生有适度的绒毛；颈前部、腿后部和尾下部主要有浓密的绒毛；头部、脚部和腿前的被毛短而平。

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。