例句
同义词
词组
  • off the grid
英语四级真题
  • Most roads, bridges, transit, water systems, the electric grid, and communications networks were installed 50 to 100 years ago, and they are largely taken for granted until they fail.
    出自-2017年6月阅读原文
  • If they generate more power than the home is using, the excess flows into the utility's power grid (电网).
    出自-2013年6月阅读原文
  • They only pay for the excess power that flows into the utility's power grid
    出自-2013年6月阅读原文
  • They pay for the electricity from the grid less their home-generated power.
    出自-2013年6月阅读原文
英语六级真题
  • What happens to the centralized electric grid, which took decades and billions of dollars to build, as more and more people become prosumers, who produce and consume their own energy on-site?No one knows which – if any – battery technology will ultimately dominate, but one thing remains clear: The future of energy is in how we store it.
    出自-2016年12月阅读原文
  • What happens to the centralized electric grid, which took decades and billions of dollars to build, as more and more people become "prosumers," who produce and consume their own energy on-site?
    2016年12月六级真题(第一套)阅读 Section C
柯林斯高阶英汉双解学习词典释义
英汉词典释义
英英词典释义
  • Noun
    1. a system of high tension cables by which electrical power is distributed throughout a region
    2. a network of horizontal and vertical lines that provide coordinates for locating points on an image
    3. an electrode placed between the cathode and anode of a vacuum tube to control the flow of electrons through the tube
    4. a cooking utensil of parallel metal bars; used to grill fish or meat
行业词典
  • 体育: 橄榄球场;橄榄球运动;排位;
    医学: 滤线栅:一系列狭铅条紧密排列,用可透X线的材料隔开;以减少到达X线片上散射、辐射量;图表纸:有平行线及垂直线的图表纸,供画曲线用;
    建筑: 格形管;
    物理学: 栅极;
    生物学: 载网;
    电子学: 网格栅;骨架;
    船舶: 格子线;在型线图中,由基线、水线、站线、纵剖线、中心线、半宽边框线等水平线和垂直线组成的矩形格子。;格网;在地图或航图上垂直和平行于某种投影中央经线的方格线图。用以确定点位的平面直角坐标。;
    通信: 网格;一种用于集成或共享地理上分布的各种资源(包括计算机系统、存储系统、通信系统、文件、数据库、程序等),使之成为有机的整体,共同完成各种所需任务的机制。;