1、The report was based on a nationally representative sample of 12, 571 men and women.
該報(bào)告基于在全國(guó)范圍內(nèi)對(duì)12571名男性和女性開展的一項(xiàng)抽樣調(diào)查。

2、Listing 2 is a representative sample trimmed from a recent snapshot of the feed in question.
清單2 (clipart . feed . xml)節(jié)選自該提要最近的快照，是一個(gè)很具代表性的示例。

3、The survey covers a representative sample of schools.
調(diào)查覆蓋了有代表性的一些學(xué)校。

4、A representative sample of manual tests are executed and timed.
一個(gè)代表性的手工測(cè)試的例子被執(zhí)行，并記錄時(shí)間。

5、Great care was taken to try and get a representative sample of the general population.
受訪人群都是經(jīng)過細(xì)心挑選，能夠代表大眾的。

6、Or you may choose to do a more expensive and reliable test on a representative sample of consumers.
或者您也可以選擇做一個(gè)代價(jià)高的可靠的測(cè)試了在有代表性的消費(fèi)者中。

7、The findings were based on a representative sample of 1, 398 people over age 18.
研究人員選取了1,398個(gè)18歲以上的人作為代表性樣本進(jìn)行研究。

representative sample翻譯