肺

Starting from basic principle of electric field and theory of biodynamics, the author built a simulation model based on PSPICE platform; and conducted some initial studies on the formation of EIR waveform and on the source of its component parts by way of computerized simulated experiment in combination with laboratory facilitics of clinical human body...

文中从基本电场原理和生物动力学理论角度出发，建立一种基于 PSPICE平台的仿真模型。通过计算机的模拟实验，结合临床人体检测的实验手段，对肺血阻抗图的波形形成和成分来源作了一些研究。初步导出电极极板的面积和位置，其与检测所得的肺血阻抗图的相互关系。

Half of one lung, or less; a little bitty guy lying up in bed.

半叶肺，也的人有很少的肺，小家伙们卧病在床。

This could mean a heart condition. Or there could be a hole or blockage in a lung.

这可能意味着一种心脏疾病，也可能是肺穿孔或者肺堵塞。

Examine system: T37 ℃, P76 second / cent, Bp115/75mmHg, painful countenance, dehisce breathes, lip small dark purple, bosom is full, left breath is moved degree reach left lung breathing sound is abate, percussion is left next lung show bosomy sound, left thorax can be heard reach bowel to cry sound, abdomen is even, did not see gastric bowel exterior, left go up abdominal muscle is close, tenderness, without bounce painful, bowel cries phonic hyperfunction.

查体：T37℃、P76次/分、Bp115/75mmHg，痛苦面容，张口呼吸，口唇微绀，胸部饱满，左侧呼吸动度及左肺呼吸音减弱，叩诊左下肺呈鼓音，左侧胸腔可闻及肠鸣音，腹部平坦，未见胃肠外型，左上腹肌紧，压痛，无反跳痛，肠鸣音亢进。

Discussion and Conclusion: Our walking exercise program can decrease the resting dyspnea, improve breathing patterns and improve exercise capacity. Supplementing oxygen during walking may not result in a further improvement.

讨论及结论：对中重度慢性阻塞性肺疾病患而言，在肺功能受损且改善有限的情形下，适当的运动介入仍能有助於增进运动能力，改善其动态之呼吸形式及呼吸困难的困扰，至於氧气辅助的附加效益，是否受限於介入的方式、浓度或时机等因素，仍须更进一步的研究。

Objective To explore the anatomic characteristics of the bronchi,arteries,and veins of pulmonary segments on the coronal section.

目的研究肺段和亚肺段支气管、肺动脉和肺静脉在冠状断面上的配布规律。

Objective:With environmental pollution and invasion of the inflammation induced by some materials, bronchia asthma and chronic obstructive pulmonary disease have become the important social public problems in recent years.

近年来，在支气管哮喘和慢性阻塞性肺疾病的治疗药物中，肾上腺皮质激素可对抗炎症或过敏介质，通过对慢性阻塞性肺疾病者的前炎症因子、炎症细胞、氧化应激的影响而发挥良好的疗效。

Methods 5, 3.75, 2.5 and 1.25 mm multilayer CT thin-section continuous reconstruction was used to compare the results of the segmental and sub-segmental bronchia in 38 cases of normal subjects.

对38例正常人分别采用5、3.75、2.5和1.25mm的MDCT连续薄层重建，比较其对肺段、肺亚段支气管的显示效果。

RESULTS: The expression of VCAM1 in the lung tissues of normal rats was weak, and distributed mainly in alveolar epithelial cells, bronchiole epithelial cells, alveolar macrophage and some pulmonary interstitium.

结果： 在正常对照组，VCAM1大鼠肺组织中呈弱表达，分布于肺泡上皮细胞、细支气管上皮细胞、肺泡巨噬细胞及少量的肺内间质。

The result showed that there was no expression in the normal control group and an apparent expression of ERK1/2 and Elk in the asthma group. A rather dense expressing of ERK1/2 was at bronchiole and mucous membrane, sub mucous membrane, smooth muscle, cytoplasm and nuclei of the out layer of the smooth muscle cell and an expression of positive fiber at submucous membrane.

结果发现正常肺内没有发现ERK1/2和Elk的表达，而哮喘时肺内有明显的ERK1/2和Elk表达，ERK1/2较密集表达在小支气管和细支气管的粘膜层、粘膜下层、平滑肌层和平滑肌外层细胞的胞浆和胞核中，也可见粘膜下层有阳性纤维表达。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。