明暗

The third is for western style painting, through techniques of sketch, color, chiaroscuro, etc., to show the local traditions and customs.

三类是西画坊。主要采用西方绘画的素描、色彩、光影明暗的技法作画，来表现磁器口古镇的风土人情，也别有一翻风味，很受游人喜欢。

Rikyu liked the atmosphere of loneliness closed, so the use of point light sources to create space for a strong chiaroscuro to highlight the feelings of seeking the correct path.

利休喜欢封闭孤独的气氛，所以使用点光源，制造明暗对比强烈的空间，突显求道之心情。

But the miners helmets with black, obviously does not meet safety ergonomics principles, because the shaft lighting poor, the black miners cap was not obvious in the chiaroscuro, theLikely due to blurred vision and security incidents.

但矿工安全帽采用黑色，显然不符合安全人机学原则，因为矿井下照明较差，黑色矿工帽在明暗对比不明显时，容易由于视觉模糊而发生安全事故。

Based on likeness, Chinese traditional painting mainly applies the rhythm with obvious subjectivity and expresses its feelings through hogarth's line and chiaroscuro, while western traditional painting pays more attention to expressing feelings through color and chiaroscuro with objectivity based on appearance resemblance.

中国传统绘画是在"神似"的基础上对绘画中的节奏进行把握和运用，因此其对绘画节奏的认识具有明显的主观倾向，体现在更注重通过线条节奏和黑白节奏来表达自身的情感和认识；西方传统绘画是在"形似"的基础上对绘画中的节奏进行把握和运用，因此其对绘画节奏的认识具有明显的客观性，体现在更注重通过色彩节奏和明暗节奏来表达自身的情感和认识。

Characters displayed should be clear and stable, the monitor could minimize twinkling situations, control illumination and clair-obscure,besides,the monitor itself could be turned and inclined.

你的显示器能够显示出正常大小的字母，字看起来应该清晰、稳定，闪烁不定的情形要减至最低程度，且能够控制亮度和明暗对比，荧屏本身能够转动和倾斜。

This prevents the silver from being removed from the negative, and the result is a contrasty image with muted colours.

这从根本上阻止了其它饮宴效果像素的被移动，而且结果是有单独的颜色一个明暗差别强烈的图像。

A: Contrasty subjects are always tricky to photograph, especially when it involves a subject like faces where you want to capture all the detail.

答：明暗对比强烈的主体对于摄影来说通常很棘手，尤其是涉及到人脸这种需要捕捉细节的主体。

According to the Source attenuation model, Lambert′s cosine law of diffuse reflection and Phong specular reflection model, 2 equations used to calculate the opacity and intensity of every voxel in the volume data were obtained.

方法由源衰减模型、朗伯漫反射余弦定律和Phong镜面反射模型，推导出计算数据场中每一点的不透明度和明暗度的计算公式，通过旋转光源和视点，来自不同观察方向的感兴趣结构的体绘图被满意地生成。

Leather and clothes carry a soft tone, which can be descried with a gentler change in line quality and color.

刻画服装和配件时要注意质感的不同，毛皮和衣服是柔软的，所以线条和色彩的变化要柔和一点；相反的，用强烈的明暗对比和清晰的笔触，可以表现出坚硬的金属质感。

In Amsterdam. He is a Dutch painter, draftsman, and etcher of the 17th century, the greatest artist of the Dutch school, a master of light and shadow whose paintings, drawings, and etchings made him a giant in the history of art.

伦勃朗是一位17世纪画家、绘图家、版画家，荷兰学派的最伟大艺术家，他的明暗法的大师，他的绘画、素描和版画使他成为一位艺术史上的巨匠，其画作体裁广泛，擅长肖像画、风景画、风俗画、宗教画、历史画等。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失