toffs enjoying themselves at the Ascot races
在爱斯科特赛马会上, 有钱人在那里逍遥快活

Fly ash, lees and sludge are three representational castoffs from industry.
粉煤灰、糟、泥是是工业三废中具代表性的三种废弃物。

He wears his brothers castoffs.
他穿著他哥哥的旧衣服。

She gave her castoffs to her younger sister.
她把穿旧不用的衣服送给了妹妹。

So I get all your castoffs now? I'm just that pathetic?
那么我得到被你丢弃的人了吗？我就这么可怜吗？

Look, Edie, just find your own men and stop snapping up other people's castoffs!
伊迪，去找属于你自己的男人别抢别人的旧情人了！

Outlier cutoffs.
离群值截断点

Experimental Studies of Occluded Gas and the Reservoir Cutoffs
封闭气与储层下限的实验研究

An Investigation about Natural Cutoffs on the Lower Reaches of the Wei River after the Construction of the Sanmenxia Reservoir.
兴建三门峡水库后渭河下游河道自然裁弯的研究

They are also easy to fabricate and can be produced with a wide range of pore size cutoffs for ultrafiltration.
聚砜膜也易于制作, 并能制成各种孔隙大小膜, 用在超滤上。