查询词典 lumen

In this study, selective one-lung ventilation sounds were collected from patients intubated with a double-lumen tube, to investigate the efficacy of acoustic analysis for OLI detection.

在此项研究中，收集插入双腔管的患者单肺通气时的声音信号，以研究声学系统用于检测单肺插管的效果。

Therefore, this hyperattenuating crescent paralleling the aortic lumen should be recognized as a sign of an unstable AAA.

因此平行于主动脉腔的高密度新月影被认为是不稳定性AAA的征象。

It buys you an additional 1000 hours of lamp life, and it quiets the fan down to almost silent, but this is a radical reduction of lumen output compared to industry norms.

该公司购买你一个额外的灯泡寿命1000小时，而且产生的噪音的风扇几乎沉默下来，但是这是一个激进的流明输出相比，减少了行业标准。

The residual lumen of the pouch is reduced to a narrow Rathke cleft, which generally regresses.

残留的腔隙形成一个狭窄的Rathke裂缝，通常会退变消失。

In comparison with Halogen lamps: lumen, color temperature and life cycle is much higher.

与一般的卤素灯对比：流明、色温、寿命都要高于卤素灯。

The power factor, energy efficiency, electronic loss, lumen/w. and crest factor of 2×36 W electroinc ballasts based on these two dimming methods are recoded and Compared over a wide dimming range.

在宽的调光范围内，记录并对比了基于这两种调光方法的2×36W电子镇流器的功率因数、能量效率、电子损耗、单位功率光通量以及峰值系数。

Doctors who perform coronary angiograms at this point may not be able to detect the disease because the lumen within the artery has not been reduced in size.

医生进行冠状动脉造影谁在这一点上可能无法检测到的疾病，因为管腔内动脉并没有减少的规模。

Assessment of Gastric Sensitivity, Compliance and Accommodation: The stomachs were distended isobarically by barostat via a double-lumen polyvinyl tube with an adherent plastic bag, gastric sensitivity was measured by perception threshold and gastric compliance was calculated as the slop of the pressure-volume curve.

胃敏感性、顺应性和容受性的检测：用barostat及双腔气囊导管对胃进行等压扩张，以患者的不适阈代表胃对扩张的敏感性，以压力-容量曲线的斜率反映胃顺应性；将气囊压力恒定为MDP+2mmHg，以进食前后胃内平均容量的差值来反映近端胃的容受性。7。

Results From the third day to the fourteenth day after Candidas inoculation, the amount of Candidas colonization in lumen and that attached to mucosal membrane reduced sharply. Candida translocation into MLN happened in the early time after inoculation and were not found in the later time. At meanwhile same time the content of specific IgA increased obviously.

结果 肠内白念菌总量及粘膜表面粘附数量随给菌后时间延长而明显下降；移位主要发生于给菌后早期；给菌后固有层淋巴细胞增殖活跃，分泌IgA浆细胞数量明显增加；粘液层中特异抗白念菌IgA含量在给菌后上升明显。

Selected SMCs showed contractility stimulated by 10-5 mol/L carbachol and were recruited to endothelial lumen-like structure.

筛选到的平滑肌细胞在10-5 mol/L卡巴可刺激下出现明显收缩，且能够募集到内皮管腔样结构周围。

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。