查询词典 lumen

The lumen of the acinus is small and narrow, but that of the valveolus is large and distended .

单腺泡腔小而狭窄，但小泡状腺的腔却大而膨满。

The lumen of the acinus is small and narrow, but that of the alveolus is large and distended

单腺泡腔小而狭窄，但肺泡的腔却大而膨满。

Adventitia, media and lumen cross-sectional area, wall thickness of the aorta were assessed with computed video processing.

测量收缩压和血管壁胶原含量，计算机图像分析血管外膜面积、中膜面积、管腔面积和管壁厚度。

At high magnification, the dark red thrombus is apparent in the lumen of the coronary. The yellow tan plaques of atheroma narrow this coronary significantly, and the thrombus occludes it completely.

放大后可见冠状动脉管腔内的暗红色血栓较明显，粥瘤的黄褐色斑块使得冠状动脉明显狭窄，并且血栓完全阻塞了管腔。

However, using the Hi-Lo Evac endotracheal tube (Hi-LoEvac; Mallinckrodt; Athlone, Ireland), dysfunctionof the suction lumen and subsequent failure to aspirate thesubglottic secretions are common.

然而使用 Hi-Lo Evac 型气管导管(Hi-LoEvac； Mallinckrodt； Athlone，爱尔兰)，吸引管常常发生异常，且随后不能抽吸声门下分泌物。

These recombinant probiotics bind bacterial toxins in the gut lumen with very high avidity, thereby preventing disease.

本文主要以类志贺毒素受体重组益生菌为例，阐述转基因益生素的原理、技术及其疗效和潜在的问题与对策。

Usage: suitable for lumen magnet bar automatic insertion of electric bicycle brushless motor rotor.

用途：适用于电动自行车无刷电机转子内腔磁条的自动插入。

Note the purplish blue calcifications in the media; note that the lumen is unaffected by this process.

在动脉中层内显示为兰紫色的钙化斑块；并显示管腔受影响不明显。

It showed clearly inside and the esophagus lumen;the position,length and diameter of the tumor;encroaching situation of trachea and bronchia;the connection between the tumor and blood vessel.

材料与方法搜集我院2005年10月～2006年7月经手术病理和胃镜病理证实的食管癌94例，鳞癌89例，腺癌5例，其中治疗前60例，手术后13例，放化疗后19例，支架介入2例。

Twenty-six of 27 SARS patients and 5 of 18 healthy controls had strongly stained columnar epithelia of the bronchiole, especially the lumen border of the epithelia, the difference between two groups was significant.

在2 7例SARS患者血清中有2 6例在肺组织细小支气管柱状上皮细胞的腔面尖端呈现强阳性荧光信号，献血员中有5例，统计分析表明两者阳性率差异有统计学意义。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。