dispersion
英 [dɪ'spɜːʃ(ə)n]
美[dɪ'spɝʒn]
- n. 散布；[统计][数] 离差；驱散
助记提示
1、dis- "apart, in every direction" + spers- + -ion.
英英释意
- 1. spreading widely or driving off
- 2. the spatial property of being scattered about over an area or volume
- 3. the act of dispersing or diffusing something;
- "the dispersion of the troops"
- "the diffusion of knowledge"
英文词源
- dispersion (n.)
- late 14c., from Old French dispersion (13c.), from Latin dispersionem (nominative dispersio) "a scattering," noun of action from past participle stem of dispergere (see disperse).
实用场景例句
- The threat will force greater dispersion of their forces.
- 恫吓将迫使他们把兵力铺得更广。
柯林斯例句
- Section 123 ( b ) treats intermittent controls as a form of dispersion technique.
- 第123条 ( b ) 把间歇性控制也当作弥散技术的一种形式.
英汉非文学 - 环境法 - 环境法
- The description of atmospheric dispersion phenomena remains quasi - empirical and statistical.
- 大气扩散现象的说明仍然是准经验性的和统计性的.
辞典例句
- This very short " gun barrel " will help reduce dispersion.
- 这种很短的 “ 炮筒 ” 有助于减小散布.
辞典例句
- All of these mixtures produced a cloudy liquid dispersion.
- 所有这些混合物,都产生混浊的液体分散系.
辞典例句
- 2.0 ml of this dispersion is combined with the following solutions.
- 取2毫升分散液与下面溶液混合.
辞典例句
- If the dispersion is too great a complete mission failure may result.
- 如果散布太大,则可能造成脱靶.
辞典例句
- Financial analysts are concerned about the dispersion of a firm's earnings.
- 财务人员关心公司净收入的离散性.
辞典例句
- This is essentially a development of thoria dispersion strengthened nickel alloys.
- 这基本上是用二氧化钍弥散强度化的镍基合金.
辞典例句
- Colloidal particles are bombarded by molecules of the dispersion medium.
- 胶粒会受到分散介质分子的碰撞.
辞典例句
- Van der Wals forces between neutral atoms are called dispersion forces.
- 中性原子间的范德华力叫做色散力.
辞典例句
- The brilliance of diamond is due in part to its large dispersion.
- 金刚石的光辉异彩,部分是由于它有强烈的色散.
辞典例句
- The most serious cause of dispersion is usually thrust misalignment.
- 造成散布的最严重的原因通常是推力偏斜.
辞典例句
- This phenomenon is called velocity dispersion.
- 这种现象称为速度频散.
辞典例句
- We can assume the load dispersion discontinuity lines.
- 我们可以假设荷载分布的突变线.
辞典例句