keystone
英 [ˈkiːstəʊn]
美 [ˈkiːstoʊn]
n. 拱顶石; (计划、论据的)主旨,基础
复数:keystones
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 - (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. - 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.- 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。
- Keeping inflation low is the keystone of their economic policy.
英英释义
noun
- the central building block at the top of an arch or vault
- a central cohesive source of support and stability
- faith is his anchor
- the keystone of campaign reform was the ban on soft money
- he is the linchpin of this firm
双语例句
- As the classic adjacent exits and entrances, weaving areas are the keystone and difficulty of traffic study.
交织区作为典型的相邻出入口,是交通领域研究的重点和难点。 - 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。 - By this problem of the counteracted system, the keystone on jamming counteraction is analyzed and the primary factors which affect the counteracted capability are discussed.
针对对消系统面临的这一问题,分析了干扰对消的基本原理,并对影响对消性能的主要因素进行了深入探讨。 - 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。 - Administrative functions in Keystone define users and projects and assign the appropriate authorization.
Keystone中的管理功能定义了用户和项目,并分配了适当的授权。 - That is the ideal condition that I need, its keystone lies in the experience.
这才是我想要的理想状态,它的重点是一种体验。 - Each Keystone function supports back-end plug-ins for integration into heterogeneous environments and to expose diverse functionality.
每个Keystone功能都支持用于集成到异构环境并展示不同功能的后端插件。 - It can obtain these parameters from Keystone, as well.
也可以从Keystone中获得这些参数。 - Japan's co-operation was the keystone in developing the regional agreement.
日本的合作是发展地区和睦的基础。 - One additional service of Keystone is the service catalog used for end point discovery.
Keystone的一个附加服务是用于端点发现的服务目录。