flux
flux
[flʌks]
noun
[flʌks]
noun
- [mass noun]the action or process of flowing or flowing out
流，涌流；流出
the flux of men and women moving back and forth.
来来往往的男男女女。
[count noun]a localized flux of calcium into the cell.
进入细胞的局限性钙流。
■[count noun](Medicine)an abnormal discharge of blood or other matter from or within the body
(医)（血等）流出，溢出
■(一般作 the flux)(archaic)diarrhoea or dysentery
(古)腹泻；痢疾 - continuous change
不断变化，波动
the whole political system is in a state of flux.
整个政治体制飘忽不定。 - (Physics)the rate of flow of a fluid, radiant energy, or particles across a given area
(物理)通量，能流
■the amount of radiation or particles incident on an area in a given time
辐射（或粒子）通量
■the total electric or magnetic field passing through a surface
电通量；磁通量 - a substance mixed with a solid to lower its melting point, used especially in soldering and brazing metals or to promote vitrification in glass or ceramics
熔剂，焊剂
■a substance added to a furnace during metal smelting or glass-making which combines with impurities to form slag
造渣
- [with obj.]treat (a metal object) with a flux to promote melting
用焊（或熔）剂处理
- late Middle English: from Latin fluxus, from fluere 'to flow'
考试词汇表
