1.All these little changes are interacting with each other, continuously, all day long.
interact with 与……相互作用
These two chemicals interact with each other at a certain temperature.
这两种化学物质在一定的温度下相互作用 。
Teachers have a limited amount of time to interact with each child.
教师和每个孩子沟通的时间有限 。
2.NOAA has spent about $20 million on two new supercomputers, in an effort to improve the dependability of the forecasts.
in an effort to 企图(努力想);试图要
They hushed up the scandal in an effort to save face.
他们掩盖了丑闻以图保全面子 。
She stopped smoking in an effort to control weight.
为了控制体重,她戒了烟 。