实像
shíxiàng
名 【物】 real image (opp. 虚像)
实像
来自翻译宝典
- 简体中文>英语, 汉英词典
实像
real image
real image
- 简体中文>英语, 天文学名词数据库
实像
【所属学科】 物理学→光学→几何光学、光学仪器、生理光学、光度学、色度学
【英文术语】real image
【所属学科】 物理学→光学→几何光学、光学仪器、生理光学、光度学、色度学
【英文术语】real image
- 简体中文>英语, 中国规范术语
实像
shíxiàng
物体发出的光线经凹面镜、凸透镜反射或折射后会聚而形成的影像叫做实像。实像可以显现在屏幕上,能使照相底片感光。光源在主焦点以外时才能产生实像,摄影和放映电影都必须利用实像。 {real image; image formed by assembling the reflected or refracted luminous light from an object through a concave mirror or convex lens, which can be projected on a screen, and sensitize light-sensitive film. Real images can only be produced when the light source is outside the prime focus, and are indispensable to photography or the showing of a movie.}
shíxiàng
物体发出的光线经凹面镜、凸透镜反射或折射后会聚而形成的影像叫做实像。实像可以显现在屏幕上,能使照相底片感光。光源在主焦点以外时才能产生实像,摄影和放映电影都必须利用实像。 {real image; image formed by assembling the reflected or refracted luminous light from an object through a concave mirror or convex lens, which can be projected on a screen, and sensitize light-sensitive film. Real images can only be produced when the light source is outside the prime focus, and are indispensable to photography or the showing of a movie.}
简体中文>英语, 现代汉语词典
实像
shíxiàng
名 <物理> real image
shíxiàng
名 <物理> real image
- 简体中文>英语, 汉英大词典
实像
/shíxiàng/
real image
/shíxiàng/
real image
简体中文>英语, 简明汉英词典
