可以把太阳光聚焦在焦面内，形成面枳大小不同和亮度不同的焦斑。
Can focus sunlight in the focal plane, the formation area of different sizes and brightness of different focal spot.
实验中所采用的不同颜色在色度、亮度以及浓度方面均保持一致。这样，可以保证参与者的表现不受颜色的其他属性影响。
The colors in the study were precisely equated in hue, brightness, and chroma (intensity) to insure that reactions were not attributable to these other qualities of color.
在17种鲨鱼的视网膜中，最常见的感光体是视杆细胞，这意味着鲨鱼在不同的亮度环境下都可以看得到外界。
Rod cells were the most common types of photoreceptor found in all 17 shark species, which means the predators should be able to see within a wide range of light levels.
他发现，他们的大脑会重组成使用不同的音阶、音调和音量——我们的视力也是用同样方式感知亮度和色彩的差别——以建立自身周围环境的图像。
He has found that their brains remodel to use variations in pitch, tone and volume - in the same way sighted people use differences in light and colour - to build up a picture of their surroundings.
起居室照明采用的是不同类型的低亮度光源与自然光相结合。
The living room mixes different types of low-level lights with natural light.
这也使地球在夜间的照片显得颇为壮观，(通过比较照片中不同地点光的亮度就可以)清楚地看到哪里生活的人多。
It also makes for spectacular photographs of the Earth at night, showing clearly where people prefer to live.
该建筑一层的墙面贴上了瓷砖，带来了基数效应，并使用不同质感和亮度的瓷砖。
The building walls are tiled on the ground floor, bringing a base effect, with a different texture and brightness.
它的其他环保特点，允许使用者根据不同的能源消耗水平调整显示器的亮度，其中有四种预设的省电模式供选择。
Its other eco feature allows users to adjust a monitor's brightness based on different energy consumption levels with four preset energy-saving options to choose from.
上图所示的这一亦称“h和chi英仙座”(“ h andchi Persei ”)的不同寻常的双星星群的亮度高到可以在一个暗处不用双筒望远镜就看到。
Also known as "h and chi Persei", this unusual double cluster, shown above, is bright enough to be seen from a dark location without even binoculars.
人类视觉系统把到达人眼的光学信号分离为亮度和色度信息，并对它们做不同的处理，这是人类视觉系统的一个重要性质。
In Human Vision System, the optical signal is separated to brightness and chroma information, and they are processing differently. It is an important quality of Human Vision System.
直方图没有好坏之分，因为不同的拍摄需要不同的亮度。
There is no right or wrong histogram because different shots require different levels of brightness.
在一个新的图层上根据亮度，使用不同的颜色绘制另一个山脉。
On a new layer with difference in color according to the luminosity draw another mountains.
图形和背景除了色调不同外，饱和度和亮度也应有区别。如果可能，应尽量避免在彩色背景上运用彩色文本。
Objects and background should vary in brightness or saturation, in addition to hue, and color text on color backgrounds should also be avoided when possible.
多种颜色和不同亮度的显示按钮的说明是否是视觉信息的速度，注意长度，间距，及其他任何您想看到！
Multiple colours and brightnesses across different buttons display visual information about whether the note is on, the velocity, note length, pitch, and whatever else you want to see!
他们也可能是不同的亮度。
不用担心。灯的亮度是专家根据室内不同比赛项目的要求而专门设计的。
Don't worry. The brightness of the lights is specially designed by experts according to the needs of the different kinds of indoor sports.
调整一下亮度，试试不同的对比度。
高和可调节亮度可满足客户不断变化的要求，在不同环境的需求。
High and adjustable brightness can meet the demands of the changing requirement of Customer in different environments.
在相反的延伸方向上，沿着对称轴的亮度峰值的衰减是不同的。
The decline of brightness from its central peak along this axis of symmetry is different in the opposite directions.
变化功能的界面展示了一组缩略图，按照可调等级的不同色调平衡和不同亮度来显示。
The Variations interface shows a set of thumbnail images, varying color balance and brightness by adjustable increments.
木星与斯皮卡的亮度很接近，但光色不同。
Saturn and Spica are nearly the same brightness but exhibit different colors.
安放的角度不同，每块砖都会反射出不同的光，因此具有不同的明亮度。
According to the Angle at which they are set, the individual bricks each reflect light differently and thus take on different degrees of lightness.
不同于常用的进口真空型X射线影像增强管，组合新型X射线影像增强器是由X射线屏和亮度增强器经过透镜耦合而成的非真空型组合器件。
Different from the imported conventional one, it is an X-ray screen lens coupled with a brightness intensifier, and is a non-vacuum device.
该方法针对图像中不同亮度区域进行亮度补偿，使得整个图像亮度背景趋于一致后，再进行通常的阈值分割。
The method compensates every area of different luminance proportion in order to make the luminance of part area near to that of the whole area, then segment image using ordinary methods.
反射渲染有两种不同的贴图混合在一起，颜色亮度上稍微有差别。
Reflection has two different maps slightly brightened in color correction and then mixed together.
在不同的时候，月亮以不同的亮度将她惨淡的冷光沐浴在地貌上。
The moon bathed the landscape in her pale cold ray at a different phase and with varied brightness.
器件的电致发光光谱有着明显的变化，器件颜色由蓝光到近白光改变极其明显，器件的亮度和器件的效率也有不同程度的改变。
There is a clear electroluminescent spectral changes, the color of the device changes from blue to white obviously, and its brightness and the efficiency had different degrees of change.
这里的颜色分布在不同的颜色代表作为直方图，但它们通常非黑即白，然后只占亮度。
The colors here represent the histogram as spread over different colors but they're usually black-and-white and representing only brightness then.
这里的颜色分布在不同的颜色代表作为直方图，但它们通常非黑即白，然后只占亮度。
The colors here represent the histogram as spread over different colors but they're usually black-and-white and representing only brightness then.
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