PE teaching to the punily community is the very difficult part in colleges.

高校体弱势群体体工作是体领域1个难点。

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变化导致阴极电场分变化，使电子注注电流在各因子变化过程中出现了微小扰动。

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?

但是随着宇宙新开拓，我们体型更加微小了，什么时候，还能碰见几只可以碰一下触须，然后对视良久，终于紧紧拥抱蚂蚁？