读知识>英语词典>keystones翻译和用法

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.
    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。

    双语例句

    • 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。
    • 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。
    • On the basis of analyzing the actuality of New Energy Industry, this paper points its advantages and disadvantages, and then forecasts its developing keystones with some practical countermeasures offered.
      本文在分析了宁波新能源产业发展现状的基础上,指出了该产业发展的优势与困难,展望了今后的发展重点,并提出了可行性的保障措施。
    • The research keystones of copper electroless plating were presented.
      提出了化学镀铜今后的研究重点。
    • 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。
    • To make the designs more historically accurate, Mr. Lasher drew inspiration from historic 17th-and 18th-century French buildings, giving the homes for French 1710 carved stone details such as niches, balconies, and keystones, along with slate roofs.
      为使设计的历史细节更精确,拉舍从17世纪和18世纪的法国历史建筑中吸取灵感,在French1710的住宅中运用了壁龛、阳台、拱心石和石板屋顶等石雕细节。
    • In the face of this change, the agricultural mechanization, which is closed to the development of agricultural product and economy, should change its direction, service fields and keystones in work.
      作为与农业生产和农村经济发展密不可分的农业机械化,面对农业结构的战略性调整、农产品市场的逐步扩大开放和全球经济一体化的挑战,必须及时调整自己的发展方向、服务领域和工作重点。
    • The research of unsaturated soil will be one of the keystones in geotechnical engineering range in twenty-first century.
      非饱和土的研究将是二十一世纪岩土界研究的重点之一。
    • The environmental appraisal of construction projects has two system and environment management have two keystones in our country for a long time.
      长期以来,我国对建设项目实行环境影响评价和三同时两项制度,建设项目环境管理工作有环保审批和竣工验收两个重点。
    • According to the characteristics of the cardiovascular hospital, we analyzed the difficulties and keystones of the control of the control of the quality of the medical record.
      根据心胸血管疾病为重点的综合性医院的特点,分析病案质量控制的重点和难点。