be composed of

美 [bi kəmˈpoʊzd əv]英 [bi kəmˈpəʊzd ɒv]
  • 由…组成
be composed ofbe composed of

All these words mean to be formed from the things or people mentioned, or to be the parts that form sth.以上各词均表示由某些人或事物组成,或构成某事物。

to be formed from the things, people or activities mentioned指由事物、人或活动组成、构成:

Their diet consists largely of vegetables.

他们的日常饮食以蔬菜为主。

( rather formal ) to be formed from the things or people mentioned指由…组成、构成:

The collection comprises 327 paintings.

这部画册收有327幅画。

( rather informal ) to be the parts or people that form sth指组成、构成:

Women make up 56% of the student numbers.

女生占学生人数的56%。

to be the parts or people that form sth指组成、构成:

People under the age of 40 constitute the majority of the labour force.

40岁以下的人占劳动力的大多数。

( rather formal ) to be formed from the things or people mentioned指由…组成、构成:

Around 15% of our diet is composed of protein.

我们的饮食中大约有15%的蛋白质。

to be formed from the things or people mentioned指由…组成、构成:

The committee is comprised of representatives from both the public and private sectors.

委员会由政府和私人部门两方的代表组成。

( formal ) to be the parts of people that form sth指组成、构成:

Christians compose around 2.5% of the country's population.

基督教徒大约占这个国家人口的2.5%。

Consist of sb/sth is the most general of these words and the only one that can be used for activities with the -ing form of a verb.

The other main difference is between those verbs that take the whole as the subject and the parts as the object

and those that take the parts as the subject and the whole as the object.

It is not correct to use ‘comprises of’ or ‘is composed by/from’.

  1. The force would be composed of troops from NATO countries

    这支军队将由来自北约国家的部队组成。

  2. Business processes can be composed of services and other business processes .

    业务流程可由服务和其它业务流程来组成。

  3. It may be composed of multiple person records from different source systems .

    它可能会包含来自不同源系统的多人记录。

  4. Each group should be composed of at least ten members .

    这个团队应该组成一个三人团队。

  5. Some composite applications may be composed of several pages .

    某些复合应用程序可能由一些页面组成。

  6. Facial perception can be composed of face analysis and synthesis .

    人脸感知可由分析与合成人脸两部分构成。

  7. In some conditions the new manufacture system can be composed of many atom enterprises .

    它可以同其它原子企业在一定的外界条件下构成一种新的生产体系结构。

  8. In an assembly , services can be composed of other services .

    在装配中,服务可由其他服务组装而成。

  9. Services can be composed of other services .

    服务可由其它的服务来组成。

  10. Navy must be composed of surface ship unit and submarine unit .

    海军一定是由水面舰艇部队和潜艇部队组成。

  11. The traffic accident crime subjective element shall only be composed of fault .

    交通肇事罪的主观方面只能由过失构成。

  12. In fact , happiness may be composed of anything you could ever think of .

    事实上,幸福可以是你能够想到的任何事情。

  13. A complete vehicle market should be composed of two departments of new car and used car .

    一个完整的整车贸易范畴应由新车与二手车两部门组成。

  14. The highest class would be composed of the intellectual aristocracy .

    最高阶层将由高智力的贵族政府组成。

  15. The committee shall be composed of relevant departments of the municipal government .

    委员会由市政府有关部门组成。

  16. Conclusion : The polysaccharide thus obtained appears to be composed of a single component .

    结论:该南瓜多糖有效部位为相对单一组分。

  17. The total available disk space can be composed of one or more filesystems .

    一个可应用的磁盘设备可以包含一个或多个文件系统;

  18. They may be composed of used or new parts ; some are intended primarily for exhibition .

    可用各种类型新旧汽车的部件构成,有些主要是用于展示。

  19. The criminal presumption rules may be composed of principle regulations and detailed clauses .

    我国刑事推定规则可以由原则性规定和具体条款组成。

  20. A distributed application can be composed of multiple modules ; in this case , multiple virtual images .

    分布式应用程序可以包含多个模块;在本例中,其中包含多个虚拟映像。

  21. Dental plaques are known to be composed of matrix and bacteria .

    牙菌斑主要由黏性基质和嵌入其中的细菌所组成。

  22. Such administrative system should be composed of all-round budget management , inner control and financial early warning systems .

    规范化的财务管理体系应由全面预算管理系统、内部控制制度系统和财务预警系统构成。

  23. It shall be composed of seven persons , three of whom shall serve on any one case .

    该机构应由7人组成,任何一个案件应由其中3人任职。

  24. Regardless of the type of business you own , your work will be composed of those three items .

    无论你从事什么类型的行业,你所有的工作都由这三项组成。

  25. The background subject images will be composed of a set of frames from your existing video library .

    背景主题图像将由您现有视频库中的一系列帧所构成。

  26. The structural model may be composed of 99 substructures each with 7000 degrees of freedom .

    允许使用99个原级子结构,每个子结构的自由度数可达7000。

  27. The council of the Chinese PB league could be composed of exterior and interior members .

    中国职业联盟理事会由内部理事和外部理事。

  28. Because of the complexity of casting process design , the CAD system is designed to be composed of several modules .

    铸造工艺CAD系统设计内容较为复杂,因此在总体设计上将其划分为多个相对独立的设计模块以便开发。

  29. The preparation of wool oil be composed of compound machinery oil and compound emulsifier was studied .

    研究了以复合机械油和复合乳化剂为主要原料的和毛油的制备工艺。

  30. The view should be composed of modern ethical idea framework , management ethics framework and sequence ethics framework .

    这个医学伦理观应由现代的伦理理念框架、管理伦理框架、程序伦理框架构筑成主体框架。