读知识>英语词典>keystone翻译和用法

keystone

英 [ˈkiːstəʊn]

美 [ˈkiːstoʊn]

n.  拱顶石; (计划、论据的)主旨,基础

复数:keystones 

IELTS

BNC.21380 / COCA.17516

牛津词典

    noun

    • 拱顶石
      the central stone at the top of an arch that keeps all the other stones in position
      1. (计划、论据的)主旨,基础
        the most important part of a plan or argument that the other parts depend on

        柯林斯词典

        • 拱顶石
          Akeystoneis a stone at the top of an arch, which keeps the other stones in place by its weight and position.
          1. N-COUNT (政策、体系或进程的)基础,主旨
            Akeystone ofa policy, system, or process is an important part of it, which is the basis for later developments.
            1. Keeping inflation low is the keystone of their economic policy.
              将通货膨胀率保持在较低水平是他们经济政策的主旨。

          英英释义

          noun

          • the central building block at the top of an arch or vault
              Synonym:keyheadstone
            1. a central cohesive source of support and stability
              1. faith is his anchor
              2. the keystone of campaign reform was the ban on soft money
              3. he is the linchpin of this firm
              Synonym:anchormainstaybackbonelinchpinlynchpin

            双语例句

            • The keystone of this paper was to establish and calibrate and validate these four new modules.
              本文的研究重点是建立和验证新增的四个模块。
            • A keystone endpoint accepts two types of credentials: a token or a user name and password.
              keystone端点接受两种类型的凭据:令牌,或者用户名和密码。
            • Currently, revitalizing the commerce railway system has been included in the program of'urban rebirth'as a keystone.
              目前,重振铁路商业已列入“都市再生”计划,并作为一个重点。
            • Industry is the soul of business and the keystone of prosperity.
              勤劳是事业的灵魂和成功的基石。
            • Annotation is the keystone of the knowledge representation of any natural language processing ( NLP) research.
              标注集是任何自然语言处理研究中的知识表达基础。
            • Keeping inflation low is the keystone of their economic policy.
              将通货膨胀率保持在较低水平是他们经济政策的主旨。
            • It takes the moral selection as a core and the innovative ability& the development of practical ability as a keystone.
              选择教育以道德选择为核心,以创新精神和实践能力的培养为重点,而人的全面和谐发展是选择教育的最根本理念。
            • We recognize that keystone has been caught up in political gridlock in this country.
              我们知道Keystone项目已在美国陷入了政治僵局。
            • Based on it, compared with overseas researchful status of MICE tourism, the paper further discusses the intending researchful keystone and direction of MICE tourism.
              在此基础上,对比国外会展旅游研究状况,进而探讨了会展旅游未来的研究重点和方向。
            • Note that keystone and nova use slightly different variable names in their client initializer methods, so I define separate functions for each.
              请注意,keystone和nova在其客户端初始化器方法中使用了稍微不同的变量名,所以我为每个工具定义了不同的函数。