circulation是什么意思及音标 翻译circulation的意思
英音 [sə:kju'leiʃən] ;
美音 [səkjə'leʃən] ;
名词
1.[C,U]血液循环
2.不可数名词：流传，传播；流通
3.可数名词：报纸、杂志等售出的份数，发行额，销售量
(library science) the count of books that are loaned by a library over a specified period
movement through a circuit; especially the movement of blood through the heart and blood vessels
number of copies of a newspaper or magazine that are sold
the spread or transmission of something (as news or money) to a wider group or area
free movement or passage through a series of vessels (as of water through pipes or sap through a plant)
the dissemination of copies of periodicals (as newspapers or magazines)
相似短语in circulation 流通着传播着
circulation by circulation 泵循环
out of circulation with 不参与,不与…往来
circulation distribution 环流分布
circulation flow 环流
circulation pattern 环流型
circulation principle 环流原理
circulation rate 循环倍率
circulation volume 循环容量，循环血量
compensatory circulation 侧支循环
相似单词circulation n.1.[C,U]血液循环2.[U]流传，传播；流通3.[C]报纸、杂志等售出的份数，发行额，销售量
counter circulation 反环流
self circulation 自循环
through circulation 连续环流
force circulation 压力循环
