Circulation是什么意思 Circulation在线中文翻译

circulation 英 [ˌsɜ:kjəˈleɪʃn] 美 [ˌsɜ:rkjəˈleɪʃn]

circulation 词典解释

1. This paper has a circulation of more than a million.
   这一报纸的发行量达一百多万份。
2. Blood circulates round the body.
   血液在全身循环。
3. His book has been taken out of circulation.
   他的书已经不发行了。
4. We observed the circulation of blood in frogs.
   我们观察了青蛙的血液循环。
5. This magazine has a circulation of over 1000000.
   这份杂志的销售量超过了一百万份。

1. 发行量
   ...2.发行量(Circulation)在印刷媒体的印制量中,每期实际发行到读者手中的数. 媒体比重3.收视率(Rating)收看某电视节目的个人或家庭占总人口或家庭数的比率. 4.总收视点(GRP-Gross Rating Point)所有播出档次收视率的总和....
2. 循环
   ...骨铅: <<循环>>(Circulation)的一项研究表明,与骨铅水平低的老年人相比,那些骨铅水平高的老年人──即便这些人的血铅水平不高,血铅是检测铅暴露 的最常用指标──寿命要短得多....
3. 环流
   ...而此环流(circulation)会堆动上翼面的空气,使空气加速,因此上表面的流速即较下表面来的快,根据白努利定律,即可知上表面的流速较快,静压较小,上下表面的压力差,即产生一使机翼向上的合力,也就是「升力」....

1. the spread or transmission of something (as news or money) to a wider group or area
2. the dissemination of copies of periodicals (as newspapers or magazines)
3. free movement or passage (as of cytoplasm within a cell or sap through a plant)
   e.g. ocean circulation is an important part of global climate
   e.g. a fan aids air circulation
4. movement through a circuit
   especially the movement of blood through the heart and blood vessels
5. number of copies of a newspaper or magazine that are sold
   e.g. by increasing its circulation the newspaper hoped to increase its advertising
6. (library science) the count of books that are loaned by a library over a specified period

circulation 词组短语

1. in circulation 在传播中, 在流通中

circulation [ˌsɜ:kjəˈleɪʃn]