查询词典 luminance

This research considers the visual characteristics of the object of low luminance and weak contrast based on the mesopic vision.

作为大尺度景观照明对象，其整体环境多具有低亮度、弱对比的特点，亮度水平涵盖在中间视觉范围内。

Finally, by means of investigating the Chinese classical garden and nature reserve, considering the effect of visual characteristic, the psychology feeling, history and culture, this paper puts forward to a kind of conception of the landscape of low luminance and weak contrast based on mesopic vision creatively, and then constructs the corresponding theory of landscape lighting.

最后在调研古典园林、自然保护区等对象的前提下，考虑人的视觉特点、心理感受、历史、文化表达等因素的影响，结合定量研究，创造性的提出基于中间视觉的低亮度、弱对比景观理念，并建构了相应的景观照明理论。

At length, it could establish the quantification relations of the physical quantity and the visual psychology feeling of landscape lighting of low luminance and weak contrast based on mesopic vision.

本文还建立基于中间视觉的低亮度、弱对比景观照明环境中视觉心理感受和物理刺激指标之间的量化关系。

The growth of cell and the biochemical component in mixotrophic cultivation were affected by luminance, which is beneficial to growth and accumulation of nutritive components of C. vulgaris. 2. Growth of C. vulgaris under different magnetic treatment The cultivation of C. vulgaris was undertaken with static magnetic treatment, cycle magnetic treatment and magnetized water treatment respectively.

自养状态下小球藻生长缓慢，生物量低，但蛋白质、叶绿素、不饱和脂肪酸都较丰富；异养培养可以大幅提高小球藻生长速率和生物量，脂肪含量很高，有利于亚麻酸的积累，但光照的缺乏使叶绿素和蛋白含量降低；兼养培养既有利于藻的生长，也能促进各种成分的积累。

A retroreflective article that exhibits suitable retroreflective luminance under dry and dynamic wet conditions.

一种在干燥和动态潮湿条件下具有合适逆向反射亮度的逆向反射制品。

Abstract］ Objective To investigate the b-wave luminance response function of the scotopic electroretinogram in the normal SD rat.

目的 观察正常SD大鼠暗适应视网膜电图b波光强—振幅曲线的特点。

The new control design takes into account the demands of the individual surgeon by allowing the surgeon to set the optimal luminance by the constant, homogenous light cylinder and to adjust the depth of illumination using a sterilizable handgrip located on the body of the lamp.

新型控制设计考虑了单个外科医生的需求，允许外科医生通过常数、均一的光柱来设置最佳照明效果，使用安置在灯泡体部的可消毒的手柄来调节照明深度。

What people consider at first usually is physical dispelling heat, which is closely linked with adjusting luminance systematic efficiency .

物理散热是人们通常首先考虑的，而调光系统的效率也与此息息相关。

Seven V-Cut geometrical parameters were selected, including the amount of incidence side V-Cut, angle of incidence side V-Cut, interspacing of incidence side V-Cut, depth of incidence side V-Cut, angle of bottom side V-Cut, interspacing of bottom side V-Cut, and depth of bottom side V-Cut. The luminance value (large-the-best) and uniformity (nominal-the-best) of optical characteristics were analyzed.

导光板V-Cut微结构选取之几何参数为入光侧V-Cut个数、入光侧V-Cut角度、入光侧V-Cut间隔、入光侧V-Cut深度、底部V-Cut角度、底部V-Cut间隔及底部V-Cut深度等七个参数；而分析之光学特性有辉度值与均齐度。

Our results indicate that:(1) The feel of advancing /receding of a color is determined by its hue and luminance.

这些样本的前进与膨胀性质系以配对比较量表来做定量测量与分析，我们的实验结果显示以下结论：1。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。