What explanation is given for the use of the subtractive method in modern color films?
参考答案(由小熊题库网聘请的专业题库老师提供的解答)
请点击↑↑↑ 查看官方参考答案 按钮
习题解析
请点击 查看官方参考答案 按钮
您可能感兴趣的题目
1 .Which of the following is NOT correct about "asteroids" according to paragraph 7?
A Asteroids float through space giving off visible light. B Asteroids do not reflect light that reaches them. C It is difficult to take asteroids' pictures by ordinary cameras, D The WISE telescope can take pictures of asteroids
2 .What does the passage mainly discuss?
A Recent developments in camera technology. B How to make white light. C The additive and subtractive methods of producing color. D The discovery of the spectrum
3 .Which of the following is closest in meaning to the phrase “passes on” as used in line 14?
A Judges B Lets through C Dies D Goes over
4 .What color filter would absorb red wavelengths?
A Red B Cyan C Magenta D Yellow
5 .Which of the followings is NOT a pair of additive and subtractive primary colors?
A Yellow and blue B Magenta and green C Black and white D Cyan and red
7 .This textbook lays stress on ___________.
A the exposition of physical principles B the principles of physics and their application C the development of physics D the application of physics in different fields
8 .Compared with the old one, this new edition _______.
A has been made more applicable B is easier to learn C covers a wider range of subject-matter D has improved the balance between theory and practice.
9 .One of the features of this textbook is that ______.
A some contents are dealt with in terms of philosophy. B it has an outline for each chapter. C It introduces the physical principles in great length. D it can be used for different course arrangements.
10 .The underlined words “conversely, however” (para. 4) indicate that ________.
A many topics can be emphasized though they were not covered in the old edition. B many topics can be emphasized though they were usually omitted by instructors. C many topics have been added to the new edition as they were not covered in the old one. D many topics have been added to the new edition...
