round off

英 [raʊnd ɒf]

美 [raʊnd ɔːf]

使圆满结束

电力

柯林斯词典

• PHRASAL VERB 使…圆满结束
  If youround offan activity with something, you end the activity by doing something that provides a clear or satisfactory conclusion to it.
  1. The Italian way is to round off a meal with an ice-cream...
     意大利人总是在用餐结束时来份冰激凌。
  2. ...a dazzling firework display which rounded off a lovely day...
     为美好的一天画上圆满句号的绚烂烟花
  3. This rounded the afternoon off perfectly...
     这使得下午的活动圆满结束。
  4. He rounds off by proposing a toast to the attendants.
     他向来宾祝酒，圆满结束了活动。

英英释义

verb

• make round
  1. round the edges
  Synonym:roundround out
• express as a round number
  1. round off the amount
  Synonym:round downround outround
• bring to a highly developed, finished, or refined state
  1. polish your social manners
  Synonym:polishroundpolish upbrush up

双语例句

• It is the perfect excuse to round off a meal with an after-dinner mint and one last glass of Merlot.
  这绝对是个完美的藉口，让你可以心安理得的在饭后享用甜食，并且小酌一杯。
• In order to measure the length of steel wire rope precisely, the velocity ratio of pressing wheel and driving windlass is adopted for detecting wheel spin and the accumulated pulse error is also adopted to eliminate the round off error.
  为了准确测量钢丝绳的长度，提出了采用比较压紧轮和驱动卷筒的转速比的方法来检测是否打滑，并在程序中采用累积脉冲误差的方法来消除由于微小打滑而出现的舍入误差。
• I'll round it off to about £ 30.
  我将它取整，大约是30英镑。
• He rounds off by proposing a toast to the attendants.
  他向来宾祝酒，圆满结束了活动。
• It needs to round off the optimized structural dimensions and have another finite element analysis for the fuse impact plate, under meeting its static and dynamic characteristics, to get the ideal structural dimensions.
  对优化后的几何尺寸进行圆整，对优化后冲击盘模型进行有限元分析，在满足其静态，动态特性的前提下，得到最终理想的冲击盘模型尺寸。
• The affection of the round off errors of DFT transformer to the performance of acquisition is analyzed.
  分析了DFT变换器舍入误差对捕获性能的影响。
• Round off the letter by stating that you always welcome their comments, and thank them again for their business.
  说明你一直欢迎他们的建议，并再次感谢他们的惠顾，结束信函。
• This rounded the afternoon off perfectly
  这使得下午的活动圆满结束。
• He decided to round off his trip to Europe with a brief visit go germany.
  他决定以对德国作短暂游览来结束他的欧洲旅行。
• Electronics and Information Manufacturing Electrical installation and marking material, basic I/ O components and a variety of tools round off the range.
  同时，我们的产品还延伸到电气安装和标记材料，基本的I/O器件以及各种电子产品和专用工具。