a slice of

基本解释

Even under heavy load each thread will be given a slice of processing time.
即使在超载的情况下，也会给每个线程一个处理时间片。
Forexample, that can of soda you drink each morning is the calorieequivalent of a piece of fruit and a slice of toast, about 150calories.
例如，每天早上你喝的一听汽水的热量，相当于一个水果的热量加一片面包片的热量之和，约150卡路里。
It was basically a cheeseburger but with a slice of pineapple instead of meat.
从根本上说，它是一种用一片菠萝代替肉片的起司汉堡。

(Speaking in French) Boisserie argues the government is focusing too narrowly on the elite grandes ecoles, which account for just a small slice of French university graduates.
But the second slice, strategies 45 through 67, getting rid of those strategies involves a little bit more.
但是排除45到67的第二个区间时,还牵涉到了别的内容
耶鲁公开课 - 博弈论课程节选
The grains in the orange side you're supposed to be eating more of those than what might be a smaller slice of the pie here, or the triangle.
相比在这个图中用小块表示的食物种类,用橘黄色表示的谷物类食物是你该多吃的
耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

But whether they do or not, that sector is just a slice of our capital markets.
FORBES: Rational Exuberance