photism是什么意思

网络释义

用法例句

perceived light source color

可觉光源色 可觉光源色

The characteristics of light by which the individual is made aware of objects or light sources through the receptors of the eye, described in terms of dominant wavelength, luminance, and purity.

色调明暗度光的一种属性，人的视觉器官借以识别物体及光源，可界定为波长、亮度及纯度

Used for the appraisal of the color in standard light source.

用于在标准光源条件下对颜色进行视觉评价。

By far the most nearly monochromatic source available at present is the laser.

目前可用的最接近单色光的光源是激光器。

Particle color CAN be affected by nearby light sources.

粒子色彩效果，可能会影响周围的光源。

Effect of non-concolorousity of light source on interference fringes visibility;

光源的非单色性对干涉条纹可见度的影响

The lighting time, color, and style can be automatically controlled by the numeral control.

可根据需要，通过数码控制器自动调控光源的发光时间、光色彩和发光形式。

The lighting time ,color, and style can be automatically controlled by the numeral control.

可根据需要，通过数码控制器自动调控光源的发光时间、发光色彩和发光形式。

To persist in emitting light, unaccompanied by sensible heat or combustion, after exposure to and removal of a source of radiation.

发磷光，闪磷火在暴露或移开辐射源后持续发光，但并不伴随可感觉的热量或燃烧

colour matching cabinet

测配色用标准光源箱

Photmetric, Colorimetric Measurement and Evaluation of White LEDs;

白光LED光源光度色度特性测量与评价

It is an important term in photography to denote the quality of a light source. Sources rich in red light have a low colour temperature and sources rich in blue light have a high colour temperature.

色温是光源质量的指示，对摄影方面很重要。低色温的光源的光源偏红，高色温的光源偏蓝。

He was only able to perceive light and color; he could not see properly.

他只能感觉光和色，但看不真切。

Objective measurement of color vision in primary open angle glaucoma

原发性开角型青光眼的客观色觉测定

” The question seems to imply that sensitivity to UV must be a peculiarity or even a feature that self-respecting birds should be able to live happily without.

」个问题似乎在说，能够侦测紫外光必然是件奇特的事情，甚至是有自觉的鸟类可以不需要的特色。

The drag cursor must visually identify the source object.

拖动光标必须在视觉上表示源对象。

Research on Machine Vision of LED Light Source Technology Based on Pulse Width Modulation

基于PWM的LED机器视觉光源技术的研究

When viewed using a bright lamp, the beams of light can be seen as spectra of colors.

在明亮的聚光灯光源下，光束会还原为光谱色彩。