常見例句This paper analyzes the different properties of active GaAs/Ge SC from those of inactive GaAs/Ge SC,explains active GaAs/Ge solar cell's formation mechanism:gallium's self diffusion produces a p?type layer in n?type Ge wafer. 分析了活性和非活性GaAs/Ge太陽電池不同特性,活性電池形成的機(jī)理是由于Ga的自擴(kuò)散,在n型Ge中形成了一個p型層。I do not like to go to the movies by my self. 我不喜歡自己一個人看電影。I my self is going to make a sandwich. 我要親手做個三明治。He was a wreck of his former self. 他身體壞得不成樣子,已興從前判若兩人。Knowledge of self increases as one gets older. 隨著年歲的增長,人們的自我認(rèn)識也不斷加深。Clouds cause the diffusion of light from the sun. 云使陽光漫射。 返回 self-diffusion