photoshop试题（PS图象处理软件试题）.docVIP

photoshop试题（PS图象处理软件试题） 1. which of the following is the most basic component of the Photoshop Image: C? A. node B. color space C. pixels D. path 2. the following vector and pixel diagrams are correct: C The basic unit of the A. vector diagram is the pixel The basic units of the B. pixel map are anchor points and paths C.Adobe Illustrator 9 graphics software can generate vector diagrams D.Adobe Photoshop 6 can generate vector diagrams 3. image resolution units are: B A.dpi B.ppi C.lpi D.pixel 4. color depth refers to the number of things in an image: A A. color B. saturation C. brightness D. gray scale 5., what type of image must be in order to convert to bitmap mode: B A.RGB B. gray scale C. multi-channel D. index color 6. what is the function of a two tone curve in a two tone mode: A A. determines the distribution of spot colors in images The distribution of trapping image in the B. C. determines the distribution of the CMYK Profile (image) in an image D. determines how the color beyond the gamut range is corrected in the image 7. which of the following color patterns has the largest gamut: D A.HSB mode B.RGB mode C.CMYK mode D.Lab mode 8. how many colors are included in the image indexed by the color pattern: B A.2 B.256 C. about 65000 D.1670 million 9. what is the name of the channel that is generated when converting CMKY mode images to multiple channels: D A. cyan, magenta and yellow The four names of B. are Alpha channels C. the four name is Black (black) channel D. cyan, magenta, yellow and black 10. when a color mode image is converted to a multimodal mode, the channel names established are all Alpha:C A.RGB mode B.CMYK mode C.Lab mode D.Multichannel mode 11., when the image is what mode, all the filters can not be used (assuming that the image is 8 bit / Channel): D A.CMYK B. gray scale C. multi-channel D. index color 12. if you want to add a layer, the button at the bottom NEW LAYER (create new layer) at the bottom of the layer palette is grayed out, becau