电流强度为1A的电流在1h内通过某导体横截面的电量是()C。A、1; B、60; C

题型:单项选择题

问题:

电流强度为1A的电流在1h内通过某导体横截面的电量是()C。

A、1;

B、60;

C、3600;

D、120。

考点:水泵检修工考试水泵检修工考试题库
题型:单项选择题

简述对国际营销活动影响较大的社会文化环境的主要内容。

题型:单项选择题

A公司是某建设项目的施工总承包单位,并与该项目业主签定了总承包合同。A公司将主体结构工程的施工劳务分包给了B劳务分包公司,双方签订了劳务分包合同。

施工总承包管理模式与施工总承包模式不同,前者主要优点有( )。

A.合同总价不是一次确定,某一部分施工图设计完成后,再进行该部分施工招标

B.业主只需进行一次招标,招标及合同管理工作量大大减少

C.所有分包合同都通过招标获得有竞争力的投标报价,对业主方节约投资有利

D.多数情况下, 由业主方直接与分包人签约,减少了业主的风险

E.施工总承包管理单位只收取总包管理费,不赚总包与分包之间的差价

题型:单项选择题

划分显示层主要依据钻时dC,指数、岩性及分析化验等资料。

题型:单项选择题

下列几种折扣中,货主(不包括货代)不能享受的是()。

A.贸易折扣

B.数量折扣

C.季节折扣

D.现金折扣

题型:单项选择题

Many foreigners who have not visited Britain call all the inhabitants English, for they are used to thinking of the British Isles as England. (1) , the British Isles contain a variety of peoples, and only the people of England call themselves English. The others (2) to themselves as Welsh, Scottish, or Irish, (3) the case may be; they are often slightly annoyed (4) being classified as "English".

Even in England there are many (5) in regional character and speech. The chief (6) is between southern England and northern England. South of a (7) going from Bristol to London, people speak the type of English usually learnt by foreign students, (8) there are local variations.

Further north regional speech is usually " (9) " than that of southern Britain. Northerners are (10) to claim that they work harder than Southerners, and are more (11) They are open-hearted and hospitable; foreigners often find that they make friends with them (12) Northerners generally have hearty (13) : the visitor to Lancashire or Yorkshire, for instance, may look forward to receiving generous (14) at meal times.

In accent and character the people of the Midlands (15) a gradual change from the southern to the northern type of Englishman.

In Scotland the sound (16) by the letter "R" is generally a p sound, and "R" is often pronounced in words in which it would be (17) in southern English. The Scots are said to be a serious, cautious, thrifty people, (18) inventive and somewhat mystical. All the Celtic peoples of Britain (the Welsh, the Irish, the Scots) are frequently (19) as being more "fiery" than the English. They are (20) a race that is quite distinct from the English. (289 words)

Notes: fiery 暴躁的,易怒的。

(7)()

A.line

B.row

C.border

D.scale

更多题库