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单选题The relationship of jati to varna is most comparable to which of the following relationships?A The relationship of individual playing cards to a 52-card deckB The relationship of a group of related species of animals to the genus to which the species b

题目
单选题
The relationship of jati to varna is most comparable to which of the following relationships?
A

The relationship of individual playing cards to a 52-card deck

B

The relationship of a group of related species of animals to the genus to which the species belong

C

The relationship of a compact disk to the songs contained on that disk

D

The relationship of a transmission to the car in which the transmission has been installed

E

The relationship of an updated version of software to the original version of that software

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相似问题和答案

第1题：

Which presents the heirarchical relationship between LVM entities?()

A.VolumeGroup>PhysicalVolume>LogicalVolume>Filesystem

B.PhysicalVolume>VolumeGroup>LogicalVolume>Filesystem

C.VolumeGroup>PhysicalVolume>Filesystem>LogicalVolume

D.PhysicalVolume>VolumeGroup>Filesystem>LogicalVolume


参考答案：A

第2题：

The entity-relationship（E-R）data model is based on a perception of a real world that consists of a clletion of basic objects,called（ ），and of relationships among these objects.An entity is a“thing”or"object"in the real world that is distinguishable from other objects.Entities are described in a database by asetof（ ）:A relationship isan association among several entities.The set of all entities of the same type and the set of all relationships of the ametype are termed an entity sct and relationship set,respectively.The overall logical structure（schema）of a database can be expressed graphically by an E-R diagram,which is built up from the fllowing components:（ ）represent entity set,（ ）represent atributes,ete.In addition to entities and relations,the E-R model represents certain（请作答此空）to which thecontents of a database must conform.The entity-relationship model is widely used in database design.

A.things
B.objects
C.conditions
D.constrains

答案：D
解析：

第3题：

One tool that is useful during both analysis and design is the ______，which is a pictorial representation of the items of infonnation(entities)within the system and the relationships between these pieces of information．

A．data dictionary

B．dataflow diagram

C．use case diagram

D．entity-relationship diagram


正确答案：D
解析：在系统分析和设计中同样适用的工具是答案D实体关系图，它通过图形形式，表现系统内的实体信息以及这些信息之间的关系。

第4题：

Which presents the heirarchical relationship between LVM entities？（）  

  • A、Volume Group > Physical Volume > Logical Volume > Filesystem
  • B、Physical Volume > Volume Group > Logical Volume > Filesystem
  • C、Volume Group > Physical Volume > Filesystem > Logical Volume
  • D、Physical Volume > Volume Group > Filesystem > Logical Volume

正确答案:A

第5题：

Which two of the following actions must an OSPF NSF-capable router execute after a supervisor engine switchover?（） (Choose two.)

  • A、Re-learn the available OSPF neighbors with neighbor relationship restart
  • B、Send the graceful restart message
  • C、Re-acquire the link state database content for the network
  • D、Re-learn the available OSPF neighbors without neighbor relationship restart

正确答案:C,D

第6题：

Which is the most advantageous relationship mode between teachers and students for the development of students?

A.Managerial mode．
B.Permissive mode．
C.Arbitrary mode．
D.Democratic mode．

答案：D
解析：
考查师生关系模式。句意为“为了学生的发展，教师和学生之间最有益处的关系模式是什么”。根据句意可知D项“民主模式”正确。

第7题：

Which three demonstrate an “is a” relationship？（） 

  • A、 public class X {  }     public class Y extends X { }
  • B、 public interface Shape { }     public interface Rectangle extends Shape{ }
  • C、 public interface Color { }     public class Shape { private Color color； }
  • D、 public interface Species { }     public class Animal { private Species species； }
  • E、 public class Person { }    public class Employee {      public Employee（Person person） { }
  • F、 interface Component { }     class Container implements Component {   private Component[] children； }

正确答案:A,B,F

第8题：

For serious study, an anthropologist ______.

A) must not study his own culture

B) is not supposed to have a prejudice against any society

C) should focus on those societies which are historically related to each other

D) is obliged to work only on those societies which have no historical relationship to each other


正确答案：B
答案：B
[试题分析] 细节判断题。
[详细解答] 第37题与第36题有些雷同，只不过回答的角度不一样，意思都是说要研究各种社会习俗，根据第二段in so far as he remains an anthropologist he is bound to a void any weighting of one in favor of the other一句判断，答案应该是B。

第9题：

Which presents the heirarchical relationship between LVM entities?（）

  • A、VolumeGroup>PhysicalVolume>LogicalVolume>Filesystem
  • B、PhysicalVolume>VolumeGroup>LogicalVolume>Filesystem
  • C、VolumeGroup>PhysicalVolume>Filesystem>LogicalVolume
  • D、PhysicalVolume>VolumeGroup>Filesystem>LogicalVolume

正确答案:A

第10题：

Which four are true？（）

  • A、 Has-a relationships should never be encapsulated.
  • B、 Has-a relationships should be implemented using inheritance.
  • C、 Has-a relationships can be implemented using instance variables.
  • D、 Is-a relationships can be implemented using the extends keyword.
  • E、 Is-a relationships can be implemented using the implements keyword.
  • F、 An array or a collection can be used to implement a one-to-many has-a relationship.
  • G、 The relationship between Movie and Actress is an example of an is-a relationship.

正确答案:C,D,E,F

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