首页
登录
职称英语
Now a paper in Science argues that organic chemicals in the rock come mostly fro
Now a paper in Science argues that organic chemicals in the rock come mostly fro
游客
2025-03-30
18
管理
问题
Now a paper in Science argues that organic chemicals in the rock come mostly from______on earth rather than bacteria on Mars.
选项
A、configuration
B、constitution
C、condemnation
D、contamination
答案
D
解析
D选项contamination意为“污染物”。根据句意: “当前, 《科学》杂志上的一篇论文表明,岩石中的有机化学物质主要来自地球上的污染物而不是火星上的细菌”,故选D。 在其他三项中,A选项configuration:配置;B选项constitution:构成;C选项condemnation:谴责,都不符合句意。
转载请注明原文地址:https://tihaiku.com/zcyy/4018867.html
相关试题推荐
Scienceisadominantthemeinourculture.Sinceittouchesalmosteveryfa
Scienceisadominantthemeinourculture.Sinceittouchesalmosteveryfa
Scienceisanenterpriseconcernedwithgaininginformationaboutcausality,
Scienceisanenterpriseconcernedwithgaininginformationaboutcausality,
Scienceisanenterpriseconcernedwithgaininginformationaboutcausality,
Forme,scientificknowledgeisdividedintomathematicalsciences,natural
Forme,scientificknowledgeisdividedintomathematicalsciences,natural
Forme,scientificknowledgeisdividedintomathematicalsciences,natural
Forme,scientificknowledgeisdividedintomathematicalsciences,natural
Forme,scientificknowledgeisdividedintomathematicalsciences,natural
随机试题
Thetypeofexerciserecommendedvaries______dependingontheageandhealthcon
Thetorchwas______byafamousathleteattheopeningofthesportmeeting.A、imp
Ifsomeoneyoudon’tknowissaidtobeahero,you’resurewhatkindofthingh
Thetotalweightofalltheantsintheworldisfargreaterthan______ofall
Asanxiety-makers,examinationsaresecondtonone.Thatisbecausesomuchd
小学音乐《红蜻蜓》
(一)资料 王某因违章驾驶,被公安机关处以15日拘留并处以1000元的罚款。王
下列肺癌病理类型中对化学疗法较敏感但预后较差的是A:鳞状细胞癌 B:小细胞癌
纳税人直接出口的应税消费品办理免税后,发生退关或者国外退货,复进口时已予以免税的
某施工项目双方约定3月10日开工,当年10月10日竣工,开工前承包人以书面形式向
最新回复
(
0
)