- 近义词
- 反义词
- 披沙拣金obtain gold by washing it from sand and gravel;extract sth. of worth from a miscellany;extract sth. valuable from a conglomerate mass;pan gravel for gold ;
- 去伪存真discard [eliminate] the false and retain the true;disentangle truth from falsehood;sift the true from the false;discard what is false and keep what is genuine;[电影]The Men Who Stare At Goats;
- 沙里淘金obtain gold by washing it from sand and gravel;extract the essential from a large mass of material;get small returns for great efforts;pan gravel for gold ;
- 双语例句 更多例句
Our aim is to refine the attention assigned theory to some extent.
期望在一定程度上达到对注意的分配理论去粗取精、去伪存真的目的.
互联网摘选
在分析了数据预处理工作的意义后,详细分析了面对海量的用途数据,如何去粗取精,去伪存真,如何将原始的日志文件归整加工成不同挖掘粒度,即用途数据预处理的整个过程;
互联网摘选
- 今日热词
- 热门搜索
- adjust vt.& vi.(改变…以)适应,调整,校正;调准(望远镜等),对准,校正,校准(机械等);核算(盈亏);[保]评定(赔偿要求);
- eyewitness n.目击者;目击证人;
- you are not alone 你并不孤单;你并不孤独;你不孤单;
- hotmail n.微软邮箱;由微软提供的一种免费电子邮件服务;
- people n.人,人类;居民;人民;种族;vt.居住于,布满;使住满人,在…殖民;把动物放养在;
- sky sports 天空体育台;天空体育;天空体育频道;天空体育新闻
- just me 就是我;真实的我
- personnel n.人员;人事部门;
- pocket n.衣袋;小容器;钱;小区域;球袋;adj.袖珍的;
- smelly adj.难闻的;
- separately adv.分别地,另行;分开,单独;分离地;个别地;
- combine v.使结合,混合;融合;协力,联合;同时做;n.联盟,集团;联合收割机;

