查询词典 respiratory system

Respiratory system is mixed to aerate the organ of take a breath, by respiratory tract and lung two parts are comprised.

呼吸系统为通气和换气的器官，由呼吸道和肺两部分组成。

The slow progress of researches on pulmonary stem cells up to date has its root in the complex structure of pulmonary tissues and respiratory tracts, which is demonstrated by the facts that the respiratory system is composed of at least 40 types of cells, plus that the growth, renewal, and regeneration rate or capacity of respiratory epithelium are extremely limited. Mean while, there have been no specific stem cell markers for pulmonary and lung cancer, so researchers rely on stem cell markers borrowed from other systems to search for stem cells in pulmonary system.

目前对于肺干细胞的研究进展缓慢，究其原因主要是肺组织和气道具有复杂的内在结构，呼吸系统至少包含40种不同类型的细胞，呼吸上皮本身只有极低的生长更新率和非常有限的再生能力，同时肺干细胞的表面标志物也缺乏特异性，只能借助其他组织已知的干细胞标记物进行对比观察。

However, other studies also show that hyperthermia has a great impact on the respiratory system and may induce respiratory failure.

但是，另有许多的研究证据显示，过高的温度对呼吸系统有著极大的冲击，并且可能造成呼吸衰竭。

Consumption of infected meat by ferrets resulted in respiratory system infection only (due to A/Muscovy duck/Vietnam/209/05 and A/Whooper swan/Mongolia/244/05 viruses) or in both severe respiratory and systemic infection with predominant involvement of the liver, pancreas, and large and small intestine (due to A/Vietnam/1203/04 virus).

由雪貂消耗的受感染的鸡肉只导致呼吸系统感染(由于 A/莫斯科鸭/越南/209/05和 A/Whooper 天鹅/蒙古/244/05病毒)或严重的呼吸和全身感染，伴随显性的肝，胰腺，和大小肠侵入(由于 A/越南/1203/04病毒)。

The script of diagnostic criteria for MODS with the illness severity score system was established. The script mainly was involved in the evaluation of seven organs or systems, including respiratory system, cardiovascular system, kidney, hemologic system, liver and alimentary system. Only one parameter was used in each organ, they were FiO2/PaO2, systolic blood pressure, serum creatinine, platelet count, conscious state and the defecation status. 0- 4 scores were endued with each indexaccording to the severity of the illnesses respectively. Every descriptor was 5 points, showing 0 point with normal organ function, and 1- 4 scores with organ dysfunction and aggravation.

建立了MODS诊断标准、病情严重度评分系统草案：主要纳入呼吸、心血管、肾脏、凝血、脑、肝脏、胃肠道7个脏器系统，每个脏器系统仅用1个指标表示其功能障碍与否，分别是氧合指数、收缩压、血清肌酐浓度、血小板计数、意识状态、血清总胆红素浓度、排便状况；每个指标结合病情严重程度分别赋予0~4分，0分为功能正常，4分为器官功能衰竭，1~4分为器官功能发生障碍且程度逐渐加重。

Under the circumstances that suffering from chronic respiratory system diseases, some environment factors are known that could indirectly influence the nerve adjustment, or directly affect the viscid velum and consequently result in the straitness of respiratory tract.

在有呼吸系统慢性病的情况下，已经知道某些环境因素间接地影响神经调节，或是直接地影响粘膜，从而引起呼吸系统的狭窄。

And the body structure changes greatly.In this paper,according to the skin of the Vertebrate,Respiratory system.,Circulatory system,Nervous system and sense organ,skeletal system and so on,the pointview of transformism,we dissertate the succession rule of the vertebrate from hydrophilous to terricolous,from simplicity to complesity,from low\|grade to high\|...

从脊椎动物的皮肤、呼吸系统、血液循环系统、神经系统和感觉器官、骨骼、生殖等结构对环境的适应等方面，以进化论的观点，比较解剖学的手法，论述了脊椎动物在漫长的时间里，由水生到陆生、由简单到复杂、由低等到高等，按一定的顺序发展和演变的规律。

The mice were then challenged with inhaled methacholine and respiratory system impedance tracked for the following 10 minutes. Respiratory elastance was estimated from each impedance measurement.

小鼠再通过吸入乙酰甲胆碱激发，并记录随后10分钟的呼吸系统阻力，采用每一侧阻抗测量评估呼吸弹性。

Objective To study a Mesic respiratory system parameter identification for providing the useful theory and data support in the improvement of human respiratory model accuracy, respiratory disease diagnosis and design of the new ventilator.

目的 本文对Mesic呼吸系统仿真模型做系统参数辨识，为人体呼吸系统模型精确度的提高、呼吸疾病的临床诊断和新型呼吸机的设计提供理论和数据支持。

ZHANG Qin, WAN Li-ya （ Childrens Hospital of Tianjin, Tianjin 300074, China）Pulmonary function test has become an important way to diagnose respiratory system diseases,such as asthma; Bronchiectasis test is wildly used as a way to diagnose, differential diagnose bronchial tube asthma and guide the clinical treatment. Pulmonary function test using Impulse oscillometry is a technique to evaluate the airflow obstruction in respiratory diseases.

目前，临床常用扩张试验前、后第1秒用力呼气流量(FEv1)变化率作为判断指标，也有用呼气高峰流速、最大呼气中段流量变化率作为判断指标，但对于低年龄儿童来说，由于理解能力和配合能力的欠缺，上述参数作为判断气道阻力可逆性反应的指标都存在明显的局限性和一定的漏诊率u J。

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。