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
The difference between a liquid and a gas is obvious(1)_____ the conditions of temperature and pressure commonly found(2)_____ o
The difference between a liquid and a gas is obvious(1)_____ the conditions of temperature and pressure commonly found(2)_____ o
admin
2013-11-10
63
问题
The difference between a liquid and a gas is obvious(1)_____ the conditions of temperature and pressure commonly found(2)_____ of the Earth. A liquid can be kept in an open container and (3)_____ it to the level of a free surface. A gas forms no free surface but(4)_____ to diffuse throughout the space available; it must(5)_____ be kept in a closed container, as(6)_____ a planet’s atmosphere. The distinction was a(7)_____ feature of early theories(8)_____ the phases of matter. In the nineteenth century, for example, one theory maintained that a liquid could be "dissolved" in a vapor without losing its identity, and another theory held that the two phases are(9)_____ different kinds of molecules. The theories now prevailing(10)_____ a quite different approach by emphasizing(11)_____ liquids and gases have in common. They are both forms of matter that have no permanent structure, and they both(12)_____ easily. They are fluids.
The(13)_____ similarity of liquids and gases becomes clearly apparent when the temperature and pressure are raised somewhat.(14)_____ a closed container partially filled with a liquid is heated. The liquid expands, or(15)______, becomes less dense; some of it evaporates.(16)_____, the vapor above the liquid surface becomes denser as the evaporated molecules are(17)_____ it. The combination of temperature and pressure(18)_____ the densities become equal is(19)_____ the critical point. Above the critical point the liquid and the gas can no longer be(20)_____; there is a single, undifferentiated fluid phase of uniform density.
(16)
选项
A、Similarly
B、In contrast
C、Furthermore
D、Instead
答案
B
解析
根据上下文,液体变得稀薄,而蒸汽变得稠密,因此这里应该填一个表示对照关系的词,B项In contrast“相反”,符合文意。Similarly“同样地”;Furthermore“进一步”;Instead“反而”,多指同一主语发生的转折。
转载请注明原文地址:https://kaotiyun.com/show/uVGK777K
0
专业英语四级
相关试题推荐
Whatdothestudentsdoaftertheintroductionofbasicfilmterminology?
Theenvironmentiseverythingthatsurroundsus:plants,animals,buildings,country,air,water—literallyeverythingthatcana
Theenvironmentiseverythingthatsurroundsus:plants,animals,buildings,country,air,water—literallyeverythingthatcana
WhatistherelationshipbetweenMs.HasinaandKhaledaZia?
WhatistherelationshipbetweenMs.HasinaandKhaledaZia?
Duringthewholeofadark,cloudydayneartheendoftheyearIhadbeen【C1】______myhorsealongcountryroadswithlittleli
Duringthewholeofadark,cloudydayneartheendoftheyearIhadbeen【C1】______myhorsealongcountryroadswithlittleli
Duringthewholeofadark,cloudydayneartheendoftheyearIhadbeen【C1】______myhorsealongcountryroadswithlittleli
"Ofalltheginjointsinallthetownsinalltheworld,shewalksintomine."It’saclassicquotefromthefilmCasablanca,b
随机试题
(2012年)下列金融机构中,由中国银行业监管委员会负责监管的有()。
压力表用于准确地测量锅炉上所需测量部位压力的大小,应安装合理,便于观察,且灵敏可靠。下列关于锅炉压力表安全技术要求的说法中,正确的是()。
生殖器结核的治疗,下列不恰当的是
质量计划的作用通常不包括
根据《建筑抗震设计规范》(GB50011—2010)的规定,在深厚第四系覆盖层地区,对于可液化土的液化判别,下列选项中哪个不正确?()
保险人应履行保险合同所约定的保险赔偿义务,但被保险人或受益人不能获得超过实际损失或约定保险金额的补偿。这体现了保险合同执行的()。
甲公司拟吸收合并乙公司。下列关于乙公司解散的表述中,符合公司法律制度规定的是()。
下列情形中,最有可能导致注册会计师不能执行财务报表审计的是()。
某端口的IP地址为172.16.7.131/26,则该IP地址所在网络的广播地址是()。
[*]
最新回复
(
0
)