grey filter

用法例句

0 image editing software to split the images into three channels, the gray images after RGB split channels are almost the same as those created by the traditional color separation photography by using three primary colos filters, as verified by the experiments.

0图像处理软件对数码图像进行通道分离,说明在RGB3个通道分离后的灰度图像与传统分色照相中使用三原色滤色镜拍摄所得的照片在分色效果上基本相同,并通过试验结果加以证实。

Filter selection is made using inherent spectra.

滤色镜的选择必须利用固有光谱。

If you want to bring out the cloud in the sky, you'll have to use the filter.

如果要显出天空中的云彩，就要用滤色镜。

If you want to bring out the cloud in the sky, you'd better use a filter.

如果你想显出空中的云彩，你最好使用滤色镜。

A yellow filter is placed in front of the camera lens to assure that no blue light will be imaged.

为了不使蓝光进入相机而成像，可在相机的透镜前加一黄滤色镜。

The filters should be cemented together, thus minimizing the surface reflection losses.

为了尽量减少表面的反射损失，应该把这些滤色镜胶合在一起。

three-filter colorimetry

三滤光镜比色计 -彩色显像管的

I took this picture with a red filter.

这张照片我是用红色滤光镜拍摄的.

You have to put a deep red filter on the lens to increase the contrast.

你还需要在镜头上加一块深红色的滤光镜来提高反差。

Make the brooch look bluer, applying Image- Adjustments- Photo Filter.

点击图像-调整-图片滤镜将胸针的色调也变成蓝色。

Analysis of Filter of Photoshop CS3/CS4

Photoshop CS3/CS4滤镜剖析

This film type can also be used in tungsten or fluorescent lighting if a suitable filter is put in front of the lens or light source.

在 丝灯或荧光灯下摄影也可以，但要在镜头上或灯光前加上适当的滤色片

Place the indicated layer lower than the basic stones' layer and blur it out with Filter -Blur -Gaussian Blur.

黑色层点击滤镜-模糊-高斯模糊，如下设置，模糊后的图片放到原始钻石层下方。

horizontal filter paper chromatography

水平滤纸色谱(法)

filter polarizing optical mounted

偏色滤色片,已装配好

optical polarizing filter, unmounted

偏色滤色片,未装配好

color printing filter = CP filter

﹝放彩色相的﹞矫色滤光片

CC filter: This is "colour correcting" or "colour compensating" filter used to modify the final overall colour lt the photograph.

改色滤片:改色滤片亦称“补色滤片”，是用来修改相片的色彩效果。

Yes, they are a pair of brown ladies hornrimmed spectacles with blue tinted lenses.

好的，那是一副棕色质镜框女用眼镜，蓝色镜片。