题目内容

水泥砂浆室内抹灰，中层灰抹完后用刮尺杆依据墙面的平整度刮平中层灰，要求大面平整、粗糙与墙面垂直，在靠近地面部分要注意横向刮平，给人以舒适感。( )

A. 对
B. 错

查看答案

搜索结果不匹配？点我反馈

更多问题

Fossils of the coral Aerocora palmata that date from the last period when glaciers grew and consequently spread from the polar regions are found at ocean depths far greater than those at which A. palmata can now survive. Therefore, although the fossilized A. palmata appears indistinguishable from A. palmata now living, it must have differed in important respects to have been able to live in deep water. The argument depends on the assumption that

A. no fossils of the coral A. palmata have been found that date from periods when glaciers were not spreading from the polar regions.
B. geological disturbances since the last period during which glaciers spread have caused no major downward shift in the location of A. palmata fossils.
C. palmata now live in shallow waters in most of the same geographical regions as those in which deep-lying A. palmata fossils have been found.
D. patlmata fossils have been found that date from each of the periods during which glaciers are known to have spread from the polar region.
E. A. palmata can live at greater depths where the ocean temperature is colder than they can where the ocean temperature is warmer.

查看答案

抹灰工程面层主要起装饰作用，要求大面平整、无裂痕、颜色均匀。( )

A. 对
B. 错

查看答案

A random sample of shoppers responded to the questions contained in a marketing survey. Six months later, another random sample of shoppers responded to exactly the same questions, except that the questions were now arranged in a different order. The pattern of responses to many individual questions was greatly different, thus demonstrating that a question will sometimes elicit different responses depending only on what question precedes it. The argument above depends on which of the following assumptions

A. The reordering of the questions did not put each question in a different sequential position from its position six months previously.
B. Shoppers who respond to a marketing survey do not generally remember six months later what responses they gave.
C. There was no motive for the second survey except that of discovering whether the ordering of the questions mattered.
D. The survey was not composed of questions to which shoppers would give different responses at different times of the year.
E. The first sample of shoppers did not have any individuals in common with the survey sample of six months later.

查看答案

某集团公司2000年以出让方式取得一宗面积5000平方米的商业用地，使用年限45年。公司在该地块内建商业大楼两栋，1号楼4层，占地面积600平方米，建筑面积2400平方米；2号楼8层，占地面积1000平方米，建筑面积8000平方米。2002年公司将1号楼转让给某计算机软件开发公司。问题 1．该计算机软件开发公司应办理何种土地登记 2．简述该土地的登记程序。 3．通常情况下，该计算机软件开发公司登记的土地面积应该是多少

查看答案

水泥砂浆室内抹灰，中层灰抹完后用刮尺杆依据墙面的平整度刮平中层灰，要求大面平整、粗糙与墙面垂直，在靠近地面部分要注意横向刮平，给人以舒适感。( )

A. 对 B. 错

抹灰工程面层主要起装饰作用，要求大面平整、无裂痕、颜色均匀。( )

A. 对
B. 错