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
30
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
Sherefusedto_____thedoorkeytothelandladyuntilshegotbackherdeposit.A
ThesteakhousemaybeAmerica’sgreatestsingleachievement.Sure,there’st
Languagestyleaffectslong-termrelationshipstrengthandthecompatibility
Duringthetwentiethcentury,theUnitedStatesparticipatedintwomajorwa
ForadevelopingcountrylikeIndiawhoseecologicalandsocio-economicsys
DeniseSimmonsreceivedaburstofnationalattentionwhenshebecamemayor
煤气烟道出口高出平屋顶()。A.0.3m以上 B.0.4m以上 C.0.
关于革兰阴性菌细胞壁的叙述,错误的是A.肽聚糖含量少 B.缺乏五肽交联桥 C
工程施工厂区平面控制网测设工作包括的内容有()。A.编制工程测量方案 B.以
(2017年真题)与发行债券相比,发行优先股的特点是()。A.融资成本较高
最新回复
(
0
)