keystones
英 [ˈkiːstəʊnz]
美 [ˈkiˌstoʊnz]
n. 拱顶石; (计划、论据的)主旨,基础
keystone的复数
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.
双语例句
- In this text, I attempt to find out the keystones of the operational management of multinational and then make some analysis about them, in order that these can have use for reference to the operational management of multinational.
本文尝试找出跨国公司的运营管理的重点,并对这些重点进行分析,使之对跨国公司的经营管理有借鉴作用。 - The mensuration and calculation of transpiration and evaporation of plants are now the keystones in plant physiology.
植物的蒸腾与蒸发(蒸散)速率的测定和计算方法是目前植物生理生态学的研究重点,但目前的常规方法,都无法区分蒸腾与蒸发。 - The research keystones of copper electroless plating were presented.
提出了化学镀铜今后的研究重点。 - The influence research of the leadership is one of the keystones of the science of leadership, the factors restricting the formation and play of the leadership influence and how to enhance the efficacy and influence is one of the keystones of the both theoretical and practical leading research.
领导影响力研究一直是领导科学研究中的一个重点内容,制约领导影响力形成和发挥的因素以及如何提高领导影响力,最终提高领导效能是领导理论和实践研究的核心内容之一。 - The rapid development of China economy raises higher requirements and challenges on the demanding of financing concerning railway construction and railway transportation equipment. Therefore, the promotion of railway investment and financing reform becomes one of the keystones for China Railways.
我国经济的快速发展对铁路建设和铁路运输装备的融资需求提出了更高的要求和挑战,推进铁路投融资体制改革成为我国铁路的一项重点任务。 - Real-time industrial control system is one of the hotspot problems of present research, among which production data collection methods and the stability and high effect of production data distribution system are keystones of research.
工业实时监控系统是目前研究的热点问题之一,其中生产数据采集的方法和生产数据发布系统的稳定和高效更是研究的重点。 - One of the keystones of the paper is image fusion algorithm based on pixel level and feature level.
本文研究的一个重点是像素级和特征级的图像融合算法。 - And the keystones are the structure and the algorithm of the system.
重点介绍了泄漏系统的算法及结构。 - In new time, how academic library developing information service with new ideas, new points and new technology and how document information service developing quickly in transform are the keystones of the paper.
在新的时期,高校图书馆如何以新观念、新视角、新技术开展信息服务工作,而文献信息服务工作又如何在变革中迅速发展,是本文探讨的重点。 - When you go to bed and when you get up are keystones to restful, refreshing sleep.
何时睡觉和何时起床是获得使人休息充分、精神焕发的睡眠的关键。