It was not a time of uniform warmth, for then, as always since the Great Ice Age, there were constant shifts in rainfall and temperature.

那并不是一个始终温暖的时期，因为在那时跟大冰期以来的任何时候都一样，降雨量和温度都在不断变化。

youdao

She had been a streetcar conductor for several years; what she liked about the job was the uniform and the constant motion, the changing scenery and the wheels rolling under her feet.

她干了几年有轨电车售票员的工作了；她所喜欢这项工作的原因是因为那身制服和频繁的移动，路经过的那些变化的景致和她脚下滚动的车轮。

youdao

She said: 'The new policy is pointless the constant updates on uniform are annoying when there are more important things to think about.

有一名不愿意透露姓名的11岁学生说：“新政策是毫无意义的，学校不停地改变校服的款式，我们想穿自己的衣服都不行，他们实在是闲得慌。”

youdao

However, with new governments elected at the end of last year, preparations have progressed over the last six months although, according to Platini, it was "neither uniform nor constant".

BBC: Euro 2012 co-hosts given go-ahead

Despite this, there has not been a uniform trend of ever-increasing support for a Yes vote - the polling data suggesting instead a constant ebb and flow of generally supportive public opinion.

BBC: Wales referendum: Has the nation warmed to devolution?