essentials

英 [ɪˈsɛnʃəlz] 美 [ɛˈsɛntʃəlz]

n.  必不可少的东西; 必需品; 要点; 要素; 实质
essential的复数

柯林斯词典

  1. ADJ-GRADED 绝对必要的;必不可少的;基本的
    Something that is essential is extremely important or absolutely necessary to a particular subject, situation, or activity.
    1. It was absolutely essential to separate crops from the areas that animals used as pasture...
      将庄稼和放牧区分开绝对必要。
    2. As they must also sprint over short distances, speed is essential...
      由于他们也必须进行短跑，因此速度至关重要。
    3. Jordan promised to trim the city budget without cutting essential services.
      乔丹承诺在不减少基本服务的前提下，缩减市政预算。
  2. N-COUNT 必需品;不可或缺之物
    The essentials are the things that are absolutely necessary for the situation you are in or for the task you are doing.
    1. The flat contained the basic essentials for bachelor life.
      那套公寓配有单身生活的基本必需品。
  3. ADJ-GRADED 基本的;本质的；根本的
    The essential aspects of something are its most basic or important aspects.
    1. Most authorities agree that play is an essential part of a child's development...
      大多数权威人士都同意，玩耍在孩子成长过程中起着非常重要的作用。
    2. In this trial two essential elements must be proven: motive and opportunity.
      在这次审讯中，必须证明两个基本因素：动机和时机。
  4. N-PLURAL （某学科的）基础，基本知识
    The essentials are the most important principles, ideas, or facts of a particular subject.
    1. ...the essentials of everyday life, such as eating and exercise...
      饮食、锻炼等日常生活的要素
    2. This has stripped the contest down to its essentials.
      这就使比赛精简到最基本的环节。
    3. ...the bare essentials.
      最简单的基本知识
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双语例句

  1. These are the bare essentials you'll need to dress your baby during the first few months.
    这些是你的宝宝在头几个月里要穿的基本衣物。
  2. The flat contained the basic essentials for bachelor life.
    那套公寓配有单身生活的基本必需品。
  3. This has stripped the contest down to its essentials.
    这就使比赛精简到最基本的环节。
  4. Some people may manage their finances badly and therefore have to go short of essentials.
    有些人可能极不善于理财，因而不得不缺衣少食地将就过活。
  5. It does not hurt the important essentials.
    无伤大体。
  6. I'll just touch briefly on the essentials.
    我来提纲挈领地谈一谈。
  7. The room was furnished with the simplest essentials.
    房间里陈设了最简单的生活必需品：一张床，一把椅子和一张桌子。
  8. The information and advice are boiled down to bare essentials.
    各种资料与建议缩短为极简单的要点。
  9. When considering a problem, do not mistake the minor points for the essentials.
    看问题时，不要把支流当作主流。
  10. Some have been simplified to demonstrate essentials only and observe confidentiality as required.
    一些已经被简化了，仅仅用来论证要点和要求的观察保密性。
  11. In this series, I have introduced the essentials of object-oriented data management with db4o.
    在本系列中，我介绍了使用db4o进行面向对象数据管理的基本要素。
  12. This schema presents the bare essentials of information required.
    该架构显示了所需要信息的关键组成部分。
  13. Jeff: I think I should go with you to help carry all of those heavy essentials.
    杰夫：我想我应该和你一起去，帮你提那些很重的必需品。
  14. Ex: Some people say that food, clothing and shelter are life essentials.
    有些人说食物、衣服和住所是生活的必需品。
  15. Analyses the economic benefits, equipment selection essentials and equipment installation requirements of the application with an actual project.
    结合实际工程，分析了空气源热泵在游泳池恒温系统中应用的经济效益、设备选型要点和设备安装要求。
  16. What do you think of the space division's approach to training managers in the essentials of management?
    你认为空间分部训练管理人员的方法的管理要素是什么。
  17. Essentials of Research Design and Methodology contains practical information on how to design and conduct scientific research in the behavioral and social sciences.
    研究设计与方法要点包含了如何设计和开展中的行为和社会科学科研的实用信息。
  18. We will back you up for all the technical and other related essentials.
    我们将补回你所有的技术及其他相关必需品。
  19. The course will cover engineering and safety essentials, as well as technology policy and management.
    该课程将包括工程与安全概论，以及技术政策与管理。
  20. This track is about the technical essentials you need to know to make Agile software development reliable and sustainable.
    本主题主要关注在如何使敏捷软件开发可信赖和可持续时，你需要了解的技术要素。
  21. Use of the fewest and barest essentials or elements, as in the arts, literature, or design.
    在艺术、文学或设计中只使用最少的基本成份和要素。
  22. Water and air are essentials of our life.
    水和空气是我们生活的必需品。
  23. Michael: You mean essentials like paper and pens?
    迈克尔：你是指象纸和笔这些必需品吗？
  24. The typical feature of modern psychology is its objection to basics and essentials.
    后现代心理学的典型特征是反对基础主义和本质主义。
  25. What are the training essentials for a full-back?
    一个边后卫在训练中最重要的是什么？
  26. Once you have mastered the essentials, this problem is no longer difficult for you.
    一旦你掌握了要领，这个问题就不难了。
  27. Betty: So I believe that orientation and training are essentials for all new employees.
    贝蒂：所以我认为熟悉环境和训练对所有新进职员来说是不可或缺的。
  28. This is the web page of Essentials of Conservation Biology.
    这是保护生物学本质的网页。
  29. I tried to keep my bag to a minimum but there are some key essentials.
    我试着保持我的袋子到最低限度，但也有一些关键的要点。
  30. The charity provides homeless people with essentials like food and clothing.
    慈善组织给无家可归的人提供生活必须品，如食物和衣服。
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