首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
Arctic sea ice comes in two varieties. Seasonal ice forms in winter and then melts in summer, while perennial ice persists year-
Arctic sea ice comes in two varieties. Seasonal ice forms in winter and then melts in summer, while perennial ice persists year-
admin
2020-03-28
81
问题
Arctic sea ice comes in two varieties. Seasonal ice forms in winter and then melts in summer, while perennial ice persists year-round. To the untrained eye, all sea ice looks similar, but by licking it, one can estimate how long a particular piece has been floating round. When ice begins to form in seawater, it forces out salt, which has no place in the crystal structure. As the ice gets thicker, the rejected salt collects in tiny pockets of brine too highly concentrated to freeze. A piece of first-year ice will taste salty. Eventually, if the ice survives, these pockets of brine drain out through fine, veinlike channels, and the ice becomes fresher; multiyear ice can even be melted and drunk.
In the context in which it appears, “fine” most nearly means
选项
A、acceptable
B、elegant
C、precise
D、pure
E、small
答案
E
解析
根据文章第七句,fine与veinlike并列。veinlike意为“像血管一样的”,即“细小的”,因此fine与之同义,选项E正确。
转载请注明原文地址:https://www.kaotiyun.com/show/qmVO777K
本试题收录于:
GRE VERBAL题库GRE分类
0
GRE VERBAL
GRE
相关试题推荐
MilankovitchproposedintheearlytwentiethcenturythattheiceageswerecausedbyvariationsintheEarth’sorbitaroundthe
Theauthorindicatesexplicitlythatwhichofthefollowingrecordshasbeenasourceofinformationinherinvestigation?The
Theauthorindicatesexplicitlythatwhichofthefollowingrecordshasbeenasourceofinformationinherinvestigation?The
Thequestionsinthisgrouparebasedonthecontentofapassage.Afterreadingthepassage,choosethebestanswertoeachque
Thequestionsinthisgrouparebasedonthecontentofapassage.Afterreadingthepassage,choosethebestanswertoeachque
Itwasonceassumedthatalllivingthingscouldbedividedintotwofundamentalandexhaustivecategories.Multicellularplants
So-calledenvironmentalistshavearguedthattheproposedGoldenLakeDevelopmentwouldinterferewithbird-migrationpatterns.
Althoughitisassumedthatpeacocks’magnificenttailsfunctionessentiallytoattractpeahens,nooneknowswhyitshouldbem
Oneofthegreatdifficultiesinestablishinganimalrightsbasedmerelyonthefactthatanimalsarelivingthingsconcernssco
Housefliesthathatchinsummerliveonlyaboutthreeweeks,butthosethatemergeinthecoolerdaysoffalloftenlivelonger
随机试题
计算∫sin3xdx.
下列哪种药物既能保护胃黏膜,又能根除幽门螺杆菌
A.骨结核B.骨坏死C.骨肉瘤D.骨软骨瘤E.骨巨细胞瘤X线片上的“日光放射”征象可出现在
关于中成药处方书写要求,说法错误的是
(2007)交流电路中的阻抗与下列哪个参数无关?
在建筑火灾的发展过中,轰燃发生在()。
当营业杠杆系数和财务杠杆系数分别为1.5、2.5时,总杠杆系数为()。
《中国人民解放军保密条例》是军队保密工作的基本依据,根据()的划密指导思想,注重与《中华人民共和国保守国家秘密法》相衔接,充实完善了新形势下军队保密工作的各项制度规定,增强了时代性、科学性和规范性。
尖型结构的行政组织的特点不包括:
A、OnChristmasDay.B、OnDecember19th.C、Inwinter.D、Onawindyday.B新闻中提到林区火灾是由雷击引发的,发生的时间是12月19日,故答案选B项。新闻开头提到,圣诞节期间的天气加剧了灾
最新回复
(
0
)