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1 词典释义:
cohort
时间: 2024-12-05 19:48:46
英 [ˈkəʊhɔːt]

n.(统计学意义上的)同批人,同类人;(尤指)同龄人;同伙;支持者;步兵队(每队300至600人,每10队编为一军团);一队武士;一群伙伴;股(生物分类阶元,指动物时由若干目组成,指植物时由若干属组成);

双语例句
  • The key “saving age” is the cohort of 35-54 year-olds.

    “存钱的年龄”基本上都是35-54年龄段人群。

  • This social cohort is clearly intolerant of crime and of inflation.

    这一社会族群显然不能容忍犯罪和通货膨胀。

  • Therefore, it was not possible to establish a demographic and health cohort.

    因此,不可能建立人口和健康群组。

  • Throughout every single cohort, men are more eager to have children than women are.

    而且通过各个单一的群组研究,发现男人们也比女人们更加渴望孩子。

  • Age predicts an even more vulnerable cohort of soldiers, those who enlist in their late 20s.

    年龄决定了这些即将20岁的新入伍战士更加容易受到伤害。

  • Except, that is, the cohort aged 55 and over, which has gained nearly one million positions.

    唯一的例外是55岁以上年龄段,这一群体的就业人数增加了将近100万。

  • All were prospective cohort studies that used mifepristone and misoprostol to induce abortion.

    此九项研究均为运用米非司酮和米索前列醇诱导药物流产的前瞻性群组研究。

  • The rate of treatment success in the 2002 DOTS cohort was 82% on average, unchanged since 2000.

    在2002年直接督导下的短程化疗组群中的治疗成功率平均为82%,自2000年以来未改变。

  • And it is from those teams, he says, that the next cohort of players in the top clubs will come.

    他还说,这些团队中顶级俱乐部运动员的下一个同事也可能陷入其中。

  • Critics may question why the research team have produced so many papers based on the same cohort?

    反对者也许会问为什么研究人员做了在同一对双胞胎上做了这么多论文?

  • Treatment success was 82% in the 2003 cohort of 1.7 million patients, approaching the 85% target.

    在2003年170万患者的列队中,治疗成功率为82%,接近目标所规定的85%。

  • One explanation is that a cohort of greybeards have fond memories of life with a less powerful EU.

    一种解释是大群的老年人对欧盟权力还没那么大的日子留有美好的回忆。

  • The entire kittie cohort included both housecats and feral cats, and ranged over almost 6,300 acres.

    这些猫咪既有家猫,也有野猫,它们的足迹范围加在一块,超过了6300英亩。

  • First, women under 40, the main cohort of traders, were banned from markets, which have since been closed.

    首先,商人主力军,即40岁以下的妇女,被勒令禁止进入市场,此后市场亦被关闭。

  • And if a cohort effect were responsible, the U-bend would not show up consistently in 40 years' worth of data.

    如果人群差异因素成立的话,连续40年的数据就不可能始终呈现马蹄形趋势。

  • This may reflect a "cohort effect", the notion that a person's lifelong voting habits are established early on.

    上述的行为可以叫做C效应,即一个人一生的投票习惯受早期影响。

  • Life expectancy was calculated for the study cohort, all Israelis, and the population of the Russian Federation.

    对上述研究对象、所有以色列人和俄罗斯联邦人的预期寿命进行了计算。

  • A new cohort of Indians, having thrived in economies like America's, are nudging the country towards a freer market.

    在美国那样的经济体中,一个新兴的印度人团体繁荣起来,他们将这个国家慢慢推向更为自由的市场。

  • To limit patients' exposure to doses too low to be effective, only a very small number of patients per cohort are treated.

    因为限制病人的暴露剂量太低而不能起效,队列中仅有很小数量的病人被治疗。

  • A new cohort of 'bots that make energy by gobbling organic matter could be the beginning of truly autonomous machines.

    一种靠“吞食”有机物“发电”的新型机器人可能成为真正的自给型机器人的序幕。

  • That could involve changing the content of the brand, its distribution channels, and so on as the purchasing cohort aged.

    这可能包括随着消费者群的成长,改变品牌内容、分销渠道等等。

  • Their absolute Numbers declined 5% in the past year to 11 million, but their proportion of that age cohort didn't change.

    过去一年,他们的绝对数字下滑了5%,至1100万人,但占这一年龄群的比例并没有发生变化。

  • We conducted a historical cohort study of consecutive indigenous birth cohorts between 1 April 1998 and 28 February 2005.

    针对1998年4月1日至2005年2月28日连续出生的土著婴儿群组开展了历史群组研究。

  • The triumph of grocer's daughter Margaret Thatcher put paid to her party's toffs who sneered at her cohort as "garagistes".

    杂货店老板的女儿玛格丽特·撒切尔让保守党的有钱人跌破眼镜,他们嘲笑她的同伴像“汽车修理工”。

  • Three of the original cohort of 20 patients died during the study, one from unrelated and previously undiagnosed colon cancer.

    在研究过程中,最初的20名同期病人中有3名死亡,其中一个是死于无关的未能预先诊断出来的结肠癌。

  • Perhaps even more important, notes his friend and former PARC cohort David Liddle, Dr Metcalfe also got Microsoft and Sun on board.

    梅特卡夫博士的朋友、他在施乐帕克研究中心前同事大卫•雷多评论说,也许最为重要的是,梅特卡夫还使得手微软和太阳两公司也加入进来。

  • As a result, only the new brain cells that were born that day were labelled and thus the team could follow a cohort of new neurons over time.

    结果是,只有那些在当日新形成的脑细胞才附有标签,因此,研究团队可以一直跟踪这群新神经元。

短语搭配
  • cohort study

    队列研究;世代研究;定群研究;断代研究;同期群研究

  • retrospective cohort study

    回顾性队列研究;回顾性队列调查

近义词
n. 一群;步兵大队;支持者;同生群
考纲分布

12年出现 1

重要程度
  • 100%

    n 一群人

考纲释义
  • n. 一群人

    真题例句:

    • Picture yourself at a college graduation day, with a fresh cohort (一群) of students about to set sail for new horizons.

      想象一下自己在大学毕业的日子里,有一批新的学生即将启程前往新的领域。

      [2020年 CET6 阅读理解B]