lumen

A lumen is a measure of the rate of emission of light energy .

流明是光能放射率的量度单位。

An older unit , the lumen per square foot , or foot-candle , has become obsolete .

一种较老的单位是每平方米英尺的流明数，即英寸烛光，这种单位已经废除。

Hyperplasia median lobe of the prostate produces a polypoid mass that protrudes in the bladder lumen .

前列腺中叶异常增生，表现为息肉样肿物，突入膀胱腔内

Development of Movement Control System of Shoe Leather Lumen CT Instrument

皮鞋内腔CT测量仪的扫描运动控制系统

Analysis on three typical lumen structure of spherical hollow be rotor

三种典型内腔结构球形空心铍转子的分析

Whereas lumen area decreased with different time points .

管腔面积随时相点减小。

One solution flows through the central lumen of the fibers .

一种溶液从纤维的中心腔流过。

It can show the lumen image in focus .

它能够清晰真实的再现人体内腔的二维平面图像。

Comparison of two groups of the false lumen closure .

比较两组假腔闭合情况。

A former luminance unit equal to one lumen per square foot .

旧制光的亮度单位等于每平方英尺流明。

The XRD , lumen endurance and thermal stability were measured .

进行了XRD分析，光通维持性和热稳定性测试。

There were many processes from blood capillary endothelial cells extended to the lumen .

自毛细血管内皮细胞向管腔内伸出许多突起。

A preliminary investigation into the fiber cell lumen loading of masson pine

马尾松纤维细胞腔加填的研究

Results The blood flow of aortic true lumen and branches were resumed .

结果腹主动脉真腔及其各分支血流基本得到恢复。

Characterization of Fe_3O_4 Magnetic Fiber Prepared by Lumen Loading and in Situ Synthesis Process

原位复合/内腔填充法制备Fe3O4磁性纤维的性能表征比较

The vascular lumen was narrow due to swollen endothelium cells .

微血管内皮细胞肿胀，血管腔狭窄。

Behavior of Fresh Autologous Pericardium in High and Low Pressure Vascular Lumen of Dog

新鲜自体心包补片犬高低压血管腔转归的实验研究

Some epithelial cells can be seen in lumen .

部分小管腔内见脱落的上皮细胞。

The clinical use of a local-made right double lumen endobronchial tube

国产右侧双腔支气管导管临床使用46例分析

In this image , they are present within the lumen of a large benign gland .

下图中的良性前列腺体的大管腔内可以见到这种结晶体。

Conclusion There is a relationship among the external elastic membrane area , lumen area and plaque size .

结论冠脉造影无明显狭窄患者，冠状动脉血管面积、管腔面积与斑块面积存在一定相关性。

Study on Lumen Output of Fluorescent Lamp Illumination and Flicker

荧光灯照明光输出和闪烁的研究

Lumen Efficiency of 1 W-level High Power White LED

1W级大功率白光LED发光效率研究

New Arithmetic on the Size of Regenerative Burner Lumen Base on the Small Ball in Equivalent Model

基于当量小球模型蓄热烧嘴内腔尺寸的新算法

Both bacteria and their toxin may enter the host from the intestinal lumen .

细菌及其毒素从肠道迁移入血侵袭宿主。

All truth lumen of the dissection recovered to normal .

夹层真腔全部恢复正常。

Objective : To investigate the effects of rapid double lumen tube intubation with rocuronium .

目的观察罗库溴铵用于快速双腔气管插管的作用。

Estimating the Border Curve of the Cardiac Lumen from Echocardiographic Slice Images

提取心脏截面图像上内腔的边缘曲线

In simple stenosis , the lumen was narrowed gradually .

单纯狭窄者管腔呈逐渐变细，管壁无增厚。

Control group showed no epithelial cells and a large number of inflammatory cells in the lumen of trachea .

对照组气管壁无上皮细胞覆盖，管腔中大量炎症细胞浸润。