circulations

英 [ˌsɜːkjʊˈleɪʃənz]

美 [ˌsɜrkjəˈleɪʃənz]

n.  血液循环; 传递; 流传; 流通; (某段时间的)社交活动，交际
circulation的复数

柯林斯词典

• N-COUNT (报纸、杂志的)发行量，销售量
  Thecirculationof a newspaper or magazine is the number of copies that are sold each time it is produced.
  1. The Daily News once had the highest circulation of any daily in the country...
     《每日新闻报》的发行量曾位居全国所有日报之首。
  2. The paper has proved unable to maintain its circulation figures.
     事实证明这家报纸难以维持其发行量。
• N-UNCOUNT 血液循环
  Yourcirculationis the movement of blood through your body.
  1. Anyone with heart, lung or circulation problems should seek medical advice before flying.
     有心肺疾病或血液循环问题的人在乘坐飞机前应寻求医生建议。
  2. ...cold spots in the fingers caused by poor circulation.
     血液循环不畅导致的手指上的冻疮
• See also:circulate
• PHRASE (货币等)流通/不流通/退出流通
  If something such as money isin circulation, it is being used by the public. If something isout of circulationor has beenwithdrawn from circulation, it is no longer available for use by the public.
  1. The supply of money in circulation was drastically reduced overnight.
     流通领域的货币供应量一夜骤减。
  2. ...a society like America, with perhaps 180 million guns in circulation.
     像美国这样一个约有1.8亿支枪流散在外的社会
  3. ...the decision to take 50 and 100 ruble bills out of circulation.
     让面值为50卢布和100卢布的两种纸币退出流通的决议
• PHRASE (一段时间)不出现在公共场合，不参加社交活动;坐牢;服刑
  If someone isout of circulation, they do not appear in public or at social gatherings for a period of time. You can also say that someone isout of circulationwhen they are in prison.
  1. Political trials were being used to keep prominent activists out of circulation...
     通过对著名活动家进行政治审判使其从公众视线中消失。
  2. I had been out of circulation for a month and knew that many friends would be there.
     我有一个月深居简出，不过我知道许多朋友正等着我。

双语例句

• The main causes of circulations are the Coriolis force brought by the Earth rotation itself, the interaction of runoff and tidal current, and the density gradient caused by saltwater intrusion.
  科氏力、径潮流相互作用及盐水入侵导致的密度梯度是形成环流的主要原因。
• Newspapers because of their big circulations are the most widely used advertising medium.
  报纸因其巨大发行量而成为使用最广泛的广告媒体。
• Number of circulations excluding renewals. 7th out of 10 libraries.
  借阅数目（不包括续借）。在10间图书馆中排行第七。
• A placenta and umbilical cord develop for nutrient and waste exchange Between the circulations of mother and fetus.
  发育出胎盘与脐带作为母亲与胎儿之间的养分与废物交换之用。
• In order for this system to work, there must be a connection between the system and pulmonic circulations.
  为了维持整个循环系统的正常运行，在休循环和肺循环之间一定存在联系。
• On the relation between the oceanographic and the Atmospheric Circulations over the North-West Pacific Ocean
  北太平洋西部海洋环流与大气环流的对应关系
• And transposition of the great vessels ( so the pulmonary and systemic circulations each receive Blood from the wrong side of the heart).
  以及一些大血管的运送血液（如此肺循环和体循环会从心脏错误的一边接受血液）。
• Effects of Atmospheric Gravity Waves on the Mesosphere and Lower Thermosphere Circulations
  重力波对中间层和低热层大气环流的影响
• The circulations of earth's warmer and cooler ocean currents for example, describe a M ö bius shape.
  地球的温暖和凉爽，例如洋流的循环，描述了一个莫比乌斯形状。
• The weekly with large circulations fattens on sex, crime and scandal.
  这家发行量甚大的周刊靠宣染性、罪和丑闻打开销路。