查询词典 lung

Methods Rad ioimmunoassay and colorimeter were applied to detect the levels of serum and tum or tissue ET-1 and NO in 40 elderly cases of lung cancer and serum samples from 30 normal individuals and 20 patients with benign lung diseases were taken as c ontrols.

方法应用比色法和放免法测定 40例老年肺癌患者血清和组织中的内皮素-1和一氧化氮的含量，并设 3 0例正常人和 2 0例肺良性病变患者为对照组。

Objective To study effects of contralateral lung induced by unilateral blunt trauma and TNF-α on secondary lung injury in rabbits.

目的研究单侧胸部撞击致家兔对侧肺损伤和早期炎症介质TNF-α在继发性肺损伤中的作用。

Changes of lung ultrastructures: The results of electron microscope showed that in group 1, there were swelling mitochondria was arranged in disorder, less matrix, and hyalomere appeared, thin double-deck membrane in 50% samples: Interalveolar septum stroma was with edema in 60% samples; Polymorphonuclear leukocyte gathered in vessel or emigrated out of vessel in 50% samples; In group 2, double-deck membranes of mitochondria were integral, densely matrix showed micro-granule shape in 90% samples; Pinocytosis in epithelial cells of type Ⅰ lung strengthened, being destroyed, and pinocytosis in endothelial cells strengthened in 10% samples; lnteralveolar septum stroma was with edema, no polymorphonuclear leukocyte gathered in vessel or emigrated out of vessel or corpuscule was empty in type Ⅱ alveolar epithelium in 20% samples.

肺组织超微结构改变观察：纯氧机械通气组50%标本线粒体肿胀、排列紊乱，基质变浅，出现透明区，双层膜变薄，60%标本肺泡隔间质水肿，50%标本多形核白细胞血管内聚集或游出血管外现象；34%氧浓度机械通气组90%线粒体双层膜较完整，基质致密呈细颗粒状；10%标本可观察到Ⅰ型肺上皮细胞有吞饮增强、破坏及内皮细胞吞饮增强；20%标本肺泡隔间质水肿；未见到多形核白细胞血管内聚集或游出血管外现象及Ⅱ型肺泡上皮板层小体排空。

METHODS: The immunocytochemistry method was used to as say the expression of HnRNP A2/B1 in fiberobronchoscopic aspirates of lung cancer confirmed by histopathology and/or cytopathology and of benign lung diseases.

利用免疫细胞化学的方法检测经病理学或细胞学确诊的肺癌患者和非肺癌患者的纤支镜抽吸物中HnRNP A2/B1的表达情况，并分析其表达水平的差异性。

We can use CT scan and GC system to establish the correlation between lung cancer patient and the marker VOCs in their exhaled breath. Detecting Benzene,Propyl benzene and Decane helps making diagnosis of lung cancer.

临床上应用颇成熟的CT检查对肺癌的检出其敏感性和特异性都较高，笔者通过CT检查和气相色谱系统的联用，探讨肺癌与肺癌患者呼吸气体中的特征性有机成分的对应关系。

Histopathological changes of lung tissue were observed under light microscope. The protein expression of MMP (MMP-2, MMP-9) and TIMP (TIMP-1) in lung tissue were determined by immunocytochemistry. RESULTS: Decompensate respiratory acidosis (pH =7.20±0.04, PaCO2 =7.84±0.15) developed in group B.

用ELISA法测定大鼠血清MMP-2、MMP-9、TIMP-1活性及NE活性；弹力纤维染色标本进行弹性纤维相对含量的测定；免疫组化方法检测肺组织中MMP-2、MMP-9及TIMP-1的表达及光镜下进行病理学观察。

Objective: To investigate the changes of maleic dialdehyde levels and superoxide dismutase activities in the lung tissues of rabbits with endotoxin-induced acute lung injury, and study the protective mechanism of xuebijing.

目的：观察内毒素致兔急性肺损伤时肺组织中丙二醛含量及超氧化物岐化酶活性的的变化，探讨血必净对急性肺损伤保护作用的机制。

The changes of the pulmonary function parameters:lung resistance and dynamic lung compliance,were measured to evaluate asthma severity continuously.

实时测量哮喘豚鼠肺功能参数，肺动态顺应性和肺阻力的变化，作为反映哮喘严重程度的指标。

Chest X-ray on admission revealed pneumothorax on the right lung , multiple fibronodular lesions over bilateral lung fields , and egg-shell type lymphadenopathy at hili .

胸部X光发现右侧气胸，两侧中上肺野多发结节状浸润，以及蛋壳状肺门淋巴节肿大。

The aim of this study is to evaluate the ability of the relationship between pulmonary artery and lung lesion to distinguish benign lung lesion from malignancy and the degree of pulmonary arterial encasement in predicting malignancy is evaluated with receiver operating characteristic curve.

这研究的目的在评估利用肺动脉及肺部病灶之间的关系来鉴别肺部病灶是良性或恶性之能力以及利用接受者操作特徵的曲线来评估肺动脉被包埋压迫的程度用在预估恶性病灶之能力。

The shaping method of noncircular part and the tool holder's radial motion characters in noncircular turning process are discussed in detail in the thesis.

论文详细研究了非圆零件的成型方法和加工过程中刀架的径向运动规律。

I have not really liked him,I do not like his this kind of disposition.

我没有真的喜欢他，我不喜欢他的这种性格。