首页
登录
职称英语
The difference between a liquid and a gas is obvious【C1】______the conditions
The difference between a liquid and a gas is obvious【C1】______the conditions
游客
2023-07-23
71
管理
问题
The difference between a liquid and a gas is obvious【C1】______the conditions of temperature and pressure commonly found【C2】______of the Earth. A liquid can be kept in an open container and【C3】______it to the level of a free surface. A gas forms no free surface but【C4】______to diffuse throughout the space available; it must【C5】______be kept in a closed container, as【C6】______a planet’s atmosphere. The distinction was a【C7】______feature of early theories【C8】______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【C9】______different kinds of molecules(分子). The theories now prevailing【C10】______a quite different approach by emphasizing.【C11】______liquids and gases have in common. They are both forms of matter that have no permanent structure, and they both【C12】______easily. They are fluids.
The【C13】______similarity of liquids and gases becomes clearly apparent when the temperature and pressure are raised somewhat.【C14】______a closed container partially filled with a liquid is heated. The liquid expands, or【C15】______, becomes less dense; some of it evaporates.【C16】______, the vapor above the liquid surface becomes denser as the evaporated molecules are【C17】______it. The combination of temperature and pressure【C18】______the densities become equal is【C19】______the critical point. Above the critical point the liquid and the gas can no longer be【C20】______; there is a single, undifferentiated fluid phase of uniform density. [br] 【C4】
选项
A、intends
B、tends
C、inclines
D、contends
答案
B
解析
考查动词短语的含义和使用。tends与to搭配,意为“倾向于”,符合题意。intends一般用人作主语,表示“打算,想要”。inclines表示“(性格上)倾向、赞同”,常用于被动语态。contends(竞争),不合题意。
转载请注明原文地址:https://tihaiku.com/zcyy/2863010.html
相关试题推荐
Therewasagapbetween______(消费者说什么和做什么)whenitcomestopurchasingbehaviorr
[originaltext]Theperiodofengagementisthetimebetweenthemarriagepro
[originaltext]Theperiodofengagementisthetimebetweenthemarriagepro
AboutGender:DifferencesItissaidthatthefirstthing
AboutGender:DifferencesItissaidthatthefirstthing
AboutGender:DifferencesItissaidthatthefirstthing
AboutGender:DifferencesItissaidthatthefirstthing
AboutGender:DifferencesItissaidthatthefirstthing
Sonowyoumaybeaskingwhatisthedifferencebetweengreenteaandthebl
Sonowyoumaybeaskingwhatisthedifferencebetweengreenteaandthebl
随机试题
Doesanunbornbabyknowhismother’svoice?PsychologyprofessorAnthonyDe
Nooneworddemonstratedtheshiftincorporations’attentioninthemid-199
OregonMomForcedtoTreatBabyforHIVKathleenTysonwantsdesperatelyto
Whichofthefollowingistrueaccordingtothepassage?[br]Asfaras______i
供应链管理在()方面具有新的发展趋势。A.时间和速度 B.质量管理 C.
A.门静脉高压症出血 B.胆道出血 C.胃溃疡出血 D.胃癌出血 E.胃
寻找房地产推广主题的方法主要有( )。A.从需求定位寻找 B.从产品定位寻找
业主采用招标方式选择工程咨询单位时,应列入招标文件的是()。A.项目工作大纲
某药厂生产的甲氨蝶呤注射液被微量长春新碱污染,该药品为A.假药 B.劣药 C
A.别嘌醇 B.秋水仙碱 C.泼尼松龙 D.苯溴马隆 E.双氯芬酸慢性痛
最新回复
(
0
)