The sample consisted of pebbles of hardened sediment that had once been soft, deep-sea mud, as well as granules of gypsum and fragments of volcanic rock.

这一样本包括曾经柔软的的硬化沉积物的卵石、深海淤泥以及石膏颗粒和火山岩碎片。

youdao

Tacke's team might very well have found small amounts of Masurium in the ore sample.

塔克的团队很可能是在矿石样本中发现了少量的锝。

youdao

We'll have to take a stool sample and analyze that as well.

我们还必须采一些粪便的样本来做分析。

youdao

Well, let me come up with a sample set of elements here and let me go ahead and just get some fresh white board space.

下面我用一个元素的样本集来说明,我先找一些可用的白板空间。

哈佛公开课 - 计算机科学课程节选

This is very important,which is why I am doing it: "If we want to know how fast a human being can run, then it is no use to average out the speed of a "good sample" of the population; it is far better to collect Olympic gold medal winners and see how well they can do.

这话非常重要，是我作这个研究的原因：,“如果想知道人类最快能跑多快，那从好的样本中测出平均数是“,没用的;,而应该收集田径类奥运冠军的信息,看他们能跑多快。

哈佛公开课 - 幸福课课程节选

While the casual camper may be happy with instant coffee, the Flash Java Kit includes a French-press filter for a more refined brew as well as sample packet of Green Mountain Coffee organic house blend.

WSJ: A Coffee Press for Campers

All too often a system that worked well for a sample of 20 drivers wouldn't work when scaled up to the whole company.

FORBES: Technology

The curator, Mary-Kay Lombino, has selected 39 artists and collectives some who gained notoriety in Polaroid's heyday (including Chuck Close, David Hockney, Robert Mapplethorpe, Joyce Neimanas, Lucas Samaras, Andy Warhol, William Wegman), as well as a good sample of young and less recognized figures (Anne Collier, Bryan Graf, Beatrice Pediconi, Grant Worth) who have continued to work with the process in the 21st century after they could have gone wholly digital.

WSJ: The Polaroid SX-70 as Sexy Tech | Frances Lehman Loeb Art Center | By Richard B. Woodward