【每日阅读训练第四期——速度越障20系列】【20-15】科技

yaoyiqing1616

1. 1'09'' special and consecutive floret arrangement of sunflowers and its good to flower growth, F number phenomenon is widerly spread in nature.
2. 1'04'' male goppies could be father after death, thanks to female goppies' long storage of babies and this fact benefits both sex.
3. 2'28'' countries could reduce air pollution by cutting pollutant resources. Different pollutants have opposite impact on weather, some decreasing the earth temperature while some increasing. Howeve, the overall impact presents to be lowering the global temperature.
4. 1'21'' Black aerosenal? should be cut as soon as possible despite little improvement since the bad effects for human health is enourmous. Government should promote policies on pollutants that raise temperature as well.
5. 1'25'' Changing elements in physical process of tumor spreading is still a hard topic for biology researchers. Now MIT are working on this topic by measuring cell size and flowing velocity. They find that metalistic tumor cells are more deformable and travel faster than unmetalistic ones.
6. 3'26'' today computer tools are widely used in any area and researchers should learn from Google. Some biology researches may require experimental IT skills and undergraduates are not qualified.

yaoyiqing1616

好喜欢今天的障碍阅读。。我这才知道什么叫pi-shaped!!有种career goal逐渐清晰起来的赶脚。。