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【判断题】
四杰是指、、、四位诗人。
A.
正确
B.
错误
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【单选题】Select the appropriate sentences from the answer choices and match them to the type of memory that they describe.TWO of the answer choices will NOT be used.This question is worth 4 points. Answer Choi...
A.
Inside this structure is a permanent record of everything you have learned.
B.
It reflects sensory perceptions that occur before data are stored permanently.
C.
Information is held here just long enough to be recognized.
D.
It plays an influential role in the entire information processing system.
E.
Information here affects how you interpret your perceptions.
F.
This structure holds information that you are currently using.
G.
It perceives a stimulus and sends it to the brain's sensory register.
H.
Seven unrelated bits of information can be kept here for about twenty seconds.
I.
It stores memories of personal experiences and factual knowledge. Short-term Memory ______ ______ ______ Long-term Memory ______ ______ ______ ______ (47)
【简答题】建筑物产生倾斜的原因?
【单选题】match函数的语法为:(lookup_value, lookup_array, match_type),下列描述不正确的是( )。
A.
lookup_value :表示需要在数据表中查找的值。
B.
lookup_array :表示所要查找的连续的单元格区域,区域必须是某一行或某一列。
C.
match_type :表示查询的指定方式,用数字-1、0或者1表示。若省略则相当于match_type为0的情况。
D.
查找文本值时,match函数可以不区分大小写字母。
【简答题】简述建筑物产生倾斜和裂缝的主要原因。
【判断题】焊接时开坡口,留钝边的目的是为了使焊缝根部焊透。( )
A.
正确
B.
错误
【单选题】以下关于数据结构的基本概念的叙述中________是正确的。
A.
数据元素不是数据的基本单位
B.
数据项是有独立含义的数据最大单位
C.
数据的逻辑结构分为线性结构和非线性结构
D.
数据对象可以是不同性质的数据元素的集合
【单选题】某Excel工作表中有大量的数据,若希望在该工作表中快速的选择一个连续且较大范围的特定数据区域,以下最好的方法是:
A.
选中该数据区域的某一个单元格,然后按Ctrl+A组合键
B.
单击该数据区域的第一个单元格,按下Shift键不放再单击该区域的最后一个单元格
C.
单击该数据区域的第一个单元格,按Ctrl+Shift+End组合键
D.
用鼠标直接在数据区域中拖动完成选择
【多选题】Select the appropriate sentences from the answer choices and match them to the type of anthropology that they describe. TWO of the answer choices will NOT be used. This question is worth 3 points. Typ...
A.
The focus is on the similarities and differences among cultures.
B.
This field studies life on many different scales of size and time.
C.
Researchers observe similarities between humans and other primates.
D.
Scientists examine the fossils and skulls of early humans.
E.
Researchers live and work in other societies and write ethnographies.
F.
It is the study of the origins, history, and structure of the earth.
G.
The story of humanity's origins is a major topic of investigation.
【判断题】设施农业从种类上分为设施园艺和设施养殖两大部分。()
A.
正确
B.
错误
【简答题】建筑物产生倾斜的原因是什么?
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