31. As defined in the Rules, a towing light is a yellow light having the same characteristics as ______
举一反三
- Most pure oils are odorless and light yellow (colorless).
- 中国大学MOOC: Before long, a young woman appeared: short, with short ___________ and pale-blue eyes.(light brown or light yellow)
- Which is NOT the correct description about Laser? A: It stands for Light Amplification by Stimulated Emission. B: It’s a beam of light energy. C: All the light waves in a laser are emitted in the same rhythm. D: The light waves in a laser are of different wavelengths.
- Before long, a young woman appeared: short, with short ___________ and pale-blue eyes. (light brown or light yellow) A: brown B: ginger C: blonde D: golden
- There are several descriptions about the relationship between Fill Light and light ratio, which one is correct? A: As Fill Light is brighter, the light ratio is smaller. B: As Fill Light is brighter, the light ratio is larger. C: There is no relationship between Fill Light and light ratio D: As Fill Light is darker, the light ratio is larger.