本文介绍了一种汞盐可逆光色涂层.The optical properties of a recoverable mercury salt photochromic paint were studied.逆光 ( 侧逆光 ) 片三点定标的关键在于控制中点.Backlight ( side surface ) tablets experimrnets uncalibration is the key point.向上倾斜时要注意逆光问题.B...
Well - known bilinguals such as Lin Yu - tang are but some examples.像林语堂那样的例子多得很.Lin Fei is disheartened over her terminal disease and contemplates suicide.林菲身患绝症,心灰意冷,竟萌起自杀念头.My name is Lin Bing.我的名字叫林兵.Lin Xue deficien...
这所学校是专门为那些因患病而导致学业中断的孩子们开办的。The school is specially for children whose schooling has been disrupted by illness.我哥哥常因患病而缺勤.My brother is often absent from work because of illness....