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【C1】______the conditions of temperature and pressure commonly found at the s
The difference between a liquid and a gas is obvious【C1】______the conditions of temperature and pressure commonly found at the s
admin
2019-01-06
35
问题
The difference between a liquid and a gas is obvious【C1】______the conditions of temperature and pressure commonly found at the surface of the Earth. A liquid can be kept in an open container and【C2】______it to the level of a free surface. A gas forms no free surface but【C3】______to diffuse throughout the space available; it must【C4】______be kept in a closed container, as【C5】______a planet’s atmosphere. The distinction was a prominent feature of early theories【C6】______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【C7】______different kinds of molecules(分子). The theories now prevailing【C8】______a quite different approach by emphasizing what liquids and gases have in common. They are both forms of matter that have no permanent structure, and they both flow easily. They are fluids.
The【C9】______similarity of liquids and gases becomes clearly apparent when the temperature and pressure are raised somewhat.【C10】______a closed container partially filled with a liquid is heated. The liquid expands, or【C11】______, becomes less dense; some of it evaporates.【C12】______, the vapor above the liquid surface becomes denser as the evaporated molecules are added to it. The combination of temperature and pressure【C13】______the densities become equal is【C14】______the critical point. Above the critical point the liquid and the gas can no longer be【C15】______; there is a single, undifferentiated fluid phase of uniform density."
【C3】
选项
A、intends
B、tends
C、inclines
D、contends
答案
B
解析
intend和incline一般以人作主语;tend常与to连用,主语可以是人或物,表示“有某种倾向(或趋势)”,如:People under stress tend to express their full range ofpotential.(处于压力下的人容易发挥自己全部的潜力。)contend常与with连用。所以,B项符合题意。
转载请注明原文地址:https://jikaoti.com/ti/0zNYFFFM
0
考博英语
相关试题推荐
Verysoon,unimaginablypowerfultechnologieswillremakeourlives.Thiscouldhavedangerousconsequences,especiallybecause
Governmentisnotmadeinvirtueofnaturalrights,whichmayanddoexistintotalindependenceofit,andexistinmuchgreate
Governmentisnotmadeinvirtueofnaturalrights,whichmayanddoexistintotalindependenceofit,andexistinmuchgreate
Whenitcomestotheslowingeconomy,EllenSperoisn’tbitinghernailsjustyet.Butthe47-year-oldmanicuristisn’tcutting,
TheAmericaneconomicsystemisorganizedaroundabasicallyprivate-enterprise,market-orientedeconomyinwhichconsumerslarg
Bycuttingdowntreeswe______thenaturalhomeofbirdsandanimals.
TheearlyretirementofexperiencedworkersisseriouslyharmingtheU.S.economy,accordingtoanewreportfromtheHudsonIn
Duringtheperiodofeconomicrecession,dailynecessitieswereinshortsupplyandhadtobe
LastyearFrenchdriverskilled【C1】______than5,000peopleontheroadsforthefirsttimeindecades.Creditgoeslargely【C2】_
随机试题
手三阳经与足三阳经交接在()
男,45岁,因心力衰竭入院。服用洋地黄数日后,患者述病房里的白色墙壁变成黄色的了。该病人最可能的情况是
电路如图所示,该电路完成的功能是()。
本题考核知识点:交互分配法、平行结转分步法甲公司是一个模具生产企业,只生产一种产品,产品在两个车间进行,第一车间为第二车间提供半成品,第二车间加工成产成品,每件产成品耗用2件半成品。甲公司用平行结转分步法计算产品成本,月末盘点,按约当产量法在完工产品和在
材料一:一日,王教授应邀到甲机关举办一场关于职业道德与行为规范关系的专题讲座。会场里时常响起手机声,会议主持人不断地用手势提醒大家关闭手机,甚至打断学者讲座,让大家保持会场秩序。次日王教授到乙机关举办同样的讲座,会场秩序井然,听讲座的每个人都自觉
甲、乙、丙三人共处理文件48份,已知丙比甲多处理8份,乙比甲多处理4份,则甲、乙、丙处理文件的比是:
20世纪80年代以来,以市场为取向的改革使人力资本的市场价值得以实现,居民的教育收益率从较低水平提高到10%左右,这也是不同受教育水平劳动者之间收入差距扩大的重要原因。随着受教育程度提高,高学历劳动者不再稀缺,教育收益逐渐稳定,高低学历的劳动者工资比不再上
A.briefB.entriesC.intoA.beclassified【T1】______fourtypesB.【T2】______formofweblogC.【T3】______onablogareorgan
18世纪的法国启蒙思想家中最为著名的有伏尔泰、______、______和以狄德罗为代表的百科全书派。
FewAmericansstayinonepositionoroneplaceforalifetime.Wemovefromtowntocityto【T1】______,fromajobinoneregio
最新回复
(
0
)