Linearity-graded impurity distribution
[电] 线性斜变杂质分布
🧩 词语组成解析
linearity
[ˌlɪnɪ'ærətɪ]
n. 线性，直线性;
a. 分等级的；按年级分的
🗣️ 情景例句
Our teacher drills us in English.
我们老师让我们反复操练英语。
What for?
何必呢？
However, in recent times the old-age pension has only been paid to the poorest people because there has been an increase in the number of people out of work.189
然而阳近一段时间，老年养老金只付给那些最穷的人，因为失业的人数一直在增长。