1.PE teaching to the punily community is the very difficult part in colleges.
高校弱势群教工作是教领域1个难点。
2.The structure of the MIGmust be carefully selected, as the tiny change on it will affect beam performance highly, and beam current will fluctuate punily.
同时，还发现由于阳极结构化导致阴极电场分布化，使电子注注电流在各因子化过程中出现了微小扰动。
3.But with new exploit of astrospace, our form are more punily,when we can meet a few ants which can touch palps then look at each other a long time and eventually embrace each others tightly?
弱势群
,不足取
指正。
化导致阴极电场分布
