青年中文concave mirror的意思
concave mirror中文翻譯：
n.凹透鏡; 凹鏡
相似詞語短語
courting mirror───求愛鏡
concatenator───連結物
concrete mixer───混凝土混合機；混凝土攪拌機
primary mirror───[光]主鏡
to mirror───反映；鏡像
two-way mirror───雙向反射鏡
vanity mirror───n.（婦女手提包中的）化妝鏡
wing mirror───后視鏡
contain an error───包含錯誤
雙語使用場景
I examined three key technical properties of this proposed concave - mirror projector.───我檢驗了凹面鏡投射的三項關鍵技術特性.
Cool Earth’s insight was that if you coat only one half of a balloon, leaving the other transparent, the inner surface of the coated half will act as a concave mirror.───Cool Earth的想法是如果你只鍍半個氣球，另一半是透明的，鍍層內表面的那半起凹透鏡的作用。
His figure looks very funny in the concave mirror.───他的樣子在凹鏡里顯得非常可笑。
Light beams scatter through refraction of concave mirror, and can not form true image, hence we can not measure the focus of concave mirror directly.───光束經凹透鏡折射后發散，不能形成實像，因此不能直接測量凹透鏡的焦距。