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- lattice self diffusion 晶格自扩散
- 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太阳电池不同特性，活性电池形成的机理是由于Ga的自扩散，在n型Ge中形成了一个p型层。
- I do not like to go to the movies by my self. 我不喜欢自己一个人看电影。
- I my self is going to make a sandwich. 我要亲手做个三明治。
- He was a wreck of his former self. 他身体坏得不成样子，已兴从前判若两人。
- Knowledge of self increases as one gets older. 随着年岁的增长，人们的自我认识也不断加深。
- Clouds cause the diffusion of light from the sun. 云使阳光漫射。
- He's not looking like his old self lately. 他最近看起来不像以前那样。
- He is my best friend, my second self, as it were. 他是我最好的朋友，或者说，是第二个我。
- He never has any thought of self. 他从不考虑个人得失。
- He is now out of all conceit with his former self. 他现在全盘否定了他原来的自己。
- HZ series Lattice Steel Towers are makes for ships. 角铁灯柱导航目标明显。
- surface self diffusion 表面自扩散
- Insulation used to prevent heat diffusion, as from a steam pipe. 绝热材料用来防止热量散失的绝热材料，如从蒸汽输送管上
- Lattice structure is ubiquitous in nature. 格形结构是自然界中普遍存在的一种结构形态。
- self diffusionn. 自行扩散(自弥漫)
- Time has fixed a lattice as if a long time. 时间仿佛定格了许久。
- The antenna is a open lattice of steelwork. 桅杆天线为钢结构。
- self diffusion coefficient 自扩散系数
- A steel lattice now fuses his upper and lower body. 现在，他上下两半身体便是靠钢架焊接起来。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
