某大宗水泥采购合同,进行交货检验清点数量时,发现交货数量少于订购的数量,但少交的数额

题型:单项选择题

问题:

某大宗水泥采购合同,进行交货检验清点数量时,发现交货数量少于订购的数量,但少交的数额没有超过合同约定的合理尾差限度,采购方应( )。

A.按订购数量支付

B.按实际交货数量支付

C.待供货方补足数量后再按订购数量支付

D.按订购数量支付,但扣除少交数量依据合同约定计算的违约金

考点:监理工程师(建设部)建设工程合同管理建设工程合同管理
题型:单项选择题

气动信号管道应采用( )。

A.镀锌管

B.紫铜管

C.尼龙管缆

D.不锈钢管

题型:单项选择题

下列各组依次填人横线上的词语,最恰当的一组是( )。 ①没有哪个企业不看重效益,但不能靠歪门邪道来“______”。 ②这个工厂优化“______”分配,极大地调动了科技人员的积极性。 ③有一个贝壳迷花费了近十年的心血,“______”到几千种远东出产的贝壳。

A.盈利 机制 搜集

B.营利 机制 搜集

C.盈利 体制 收集

D.营利 体制 收集

题型:单项选择题
不定项选择
一个矩形线圈在匀强磁场中转动产生交流电压为,则(     )
A.它的频率是50 Hz    

B.当t=0时,线圈平面与中性面重合

C.电压的平均值是220 V    

D.当t=1/200s时,电压达到最大值

题型:单项选择题

The first mention of slavery in the statutes of the English colonies of North America does not occur until after 1660--some forty years after the importation of the first Black people. Lest we think that slavery existed in fact before it did in law, Oscar and Mary Simon assure us that the status of Black people down to the 1660’s was that of servants. (46) A critique of the Simons’ interpretation of why legal slavery did not appear until the 1660’s suggests that assumptions about the relation between slavery and racial prejudice should be reexamined, and that explanations for the different treatment of Black slaves in North and South America should be expanded.
(47) The Simons explain the appearance of legal slavery by contending that, during the 1660’s, the position of White servants was improving relative to that of Black servants. Thus, the Simons argue, Black and White servants, heretofore treated alike, each attained a different status. There are, however, important objections to this argument. First, the Simons cannot adequately demonstrate that the White servant’s position was improving during and after the 1660’s; several acts of the Maryland and Virginia legislatures indicate otherwise. Another flaw in the Simons’ interpretation is their assumption that prior to the establishment of legal slavery there was no discrimination against Black people. It is true that before the 1660’s Black people were rarely called slaves. But this should not overshadow evidence from the 1630’s on that points to racial discrimination without using the term slavery. Such discrimination sometimes stopped short of lifetime servitude or inherited status--the two attributes of true slavery--yet in other cases it included both. (48) The Simons’ argument excludes the real possibility that Black people in the English colonies were never treated as the equals of White people.
This possibility has important ramifications. (49) If from the outset Black people were discriminated against, then legal slavery should be viewed as a reflection and an extension of racial prejudice rather than, as many historians including the Simons have argued, the cause of prejudice. In addition, the existence of discrimination before the advent of legal slavery offers a further explanation for the harsher treatment of Black slaves in North than in South America. (50) Frey and Terry have rightly argued that the lack of certain traditions in North America--such as a Roman conception of slavery and a Roman Catholic emphasis on equality--explains why the treatment of Black slaves was more severe there than in the Spanish and Portuguese colonies of South America. But this cannot be the whole explanation since it is merely negative, based only on a lack of something.

题型:单项选择题

井下释放同位素吸水剖面的密闭测井施工工艺要求:在拆除压力表安装井口防喷装置前,需先关闭井口()阀门。

A、生产

B、清蜡

C、放空

D、总

更多题库