双面抛光 meaning in English
double-glazed
Examples
- The results of the experiments were that leakage - currents of the 77 % diodes have obviously reduced in form 0 . 08 ~ 11 a / cm2 to a value smaller than 0 . 032 a / cm2 . therefore , the gettering efficiency and homogeneity has been demonstrated on devices . it was also concluded that , from the experiments , the cavities band for gettering on the pol ished backside of the wafer was more efficient than that on the rough side
氦微孔在双面抛光硅片上显示了很好的吸杂效率和均匀性， 77 %的注氦微孔二极管经过热处理j *值从0 . 08一n州/ cm ’降到了0 . 032州/ cm ’以下: he +注入粗糙背面的二极管也有相当好的吸杂效果，但总体上要弱于抛光背面的吸杂效果;且单、双面抛光片的人值的最大降低幅度都达三个数量级，证明了氦微孔强大的吸杂能力。