肺

Objective To evaluate the effect of pulmonary surfactant instilled intracheally on acute lung injury induced by vagotomy.

目的 观察气管内滴注肺表面活性物质，对豚鼠双侧颈迷走神经切断性肺损伤的治疗作用。

This was followed by invitro studies of receptor-dependent and receptor-independentpulmonary vasoconstriction using an isolated perfused lung model.

随后在离体肺灌流模型中研究受体依赖性及非受体依赖性肺血管收缩。

The pleural superficial blood vessels were smooth, while the constrictions of smooth muscle cells and round imprints of endothelial nuclei occurred on the surface of the subpleural and parenchymal arteriole and venule.

肺胸膜面浅层微血管的铸型表面光滑，胸膜下和肺实质内微动脉和微静脉的铸型表面可见平滑肌细胞形成的缩窄，以及圆形内皮细胞核的压痕。

The honeycomb vascular networks were various in size and form at a low magnification. The venule connected with the pulmonary capillary networks directly. In some fields of view, the pulmonary alveolar networks were plate-like and sieve-like.

低倍镜下肺实质内的微血管网呈现大小不等的蜂窝状，肺实质内微静脉与肺泡毛细血管之间联系紧密；在局部区域，肺泡毛细血管网可呈现板块状或筛网状。

Objective: To enhance the understanding of PE after cervical vertebra fracture and dislocation,and its prevention.

目的：加强对颈椎骨折、脱位手术后并发肺栓塞的认识，增强对肺栓塞预防的重视。

deep vinous thrombosis, operation, fibrinogen, cholesterol, plasminogen, smoking are independent and important risk factors for VTE.

下肢深静脉血栓形成，手术，高纤维蛋白原，胆固醇，纤溶酶原，吸烟是肺栓塞的独立危险因素，肺栓塞发病与多种因素有关。

ConclusionDeep vinous thrombosis, operation, fibrinogen, cholesterol, plas-minogen, and smoking are independent and important risk factors for VTE.

结论下肢深静脉血栓形成、手术、高纤维蛋白原、胆固醇、纤溶酶原、吸烟是肺栓塞的独立危险因素，肺栓塞发病与因素有关。

Objective To study the effect of imaging parameters of 16-slice CT on lung volumetry anddensitymeasuremen.tMethods Fifty caseswere included and divided into2 groups.

提要：目的研究16层螺旋CT成像参数对肺容积、肺密度评估指标定量分析结果的影响。

VATS and VAMT can achieve the purpose of clearing lesions, closing vomica and recovery of lung function.

VATS 及 VAMT 能达到清除病灶、闭合脓腔、恢复肺功能的目的，而且微创、肺功能影响小，值得临床应用和推广。

The study used 411 lavage samples obtained from 137 lung transplant recipients from 1993-1996, Wendt explained.

Wendt说，研究使用了93－96年间137名接受肺移植患者的411份肺液样本。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。