efficiencies

英 [ɪˈfɪʃənsiz]

美 [ɪˈfɪʃənsiz]

n.  效率; 效能; 功效; 提高功效的方法; 功率
efficiency的复数

柯林斯词典

• N-UNCOUNT 效率;效能;功效
  Efficiencyis the quality of being able to do a task successfully, without wasting time or energy.
  1. There are many ways to increase agricultural efficiency in the poorer areas of the world.
     有很多方法能够提高世界贫困地区的农业效率。
  2. ...energy efficiency.
     能效
• （物理学、工程学中的）效率，功率
  In physics and engineering,efficiencyis the ratio between the amount of energy a machine needs to make it work, and the amount it produces.

双语例句

• Unprecedented energy efficiencies using a very promising solar cell design have been demonstrated by scientists in the US.
  美国科学家展示了一种大有可为的太阳能蓄电池设计，具有前所未有能量使用效率。
• Ammonia stripping efficiencies of96% were obtained for HRT of66 h.
  在水力停留时间（HRT）为66小时时，氨脱取效率达到了96%了。
• The company needs to streamline activities and tasks in order to drive higher team member productivity and efficiencies.
  公司需要简化活动和任务，以推动更高的团队成员效益和工作效率。
• Improve this duration to two weeks through process efficiencies.
  通过提高流程效率将此时间提前为两个星期。
• This can improve data access efficiencies and potentially eliminate some SQL errors.
  这可以提高数据访问效率并潜在地消除一些SQL错误。
• It also increases overall operating efficiencies.
  这还可以提高总体运营效率。
• The deal would also create operating efficiencies through technical improvements and greater long-term certainty for the project.
  合资协议也将通过改进技术和增强项目的长期确定性，创造运营效率。
• Other commodities have also dropped in price thanks to new technologies, new finds and greater efficiencies.
  由于新技术、新发现和效率的提高，其他大宗商品的价格也纷纷下跌。
• A site where multiple distribution centres share resources such as employees and transport to maximise time and cost efficiencies.
  多个分拨中心可以共享资源的一块场地，譬如共享员工和运输以实现时间和成本效率的最大化。
• But the efficiencies of the current conventional particle removers like ESP and cyclone are very low for these Ips.
  但目前常规的除尘设备，如静电除尘器和旋风分离器对其清除效率都很低。