efflorescence
英 [ˌefləˈresns]
美 [ˌefləˈresns]
n. 全盛期; 最高潮期; (砖、岩石等表面的)风化物
COCA.37603
牛津词典
noun
- 全盛期；最高潮期
the most developed stage of sth - （砖、岩石等表面的）风化物
the powder which appears on the surface of bricks, rocks, etc. when water evaporates
英英释义
noun
- a powdery deposit on a surface
- the time and process of budding and unfolding of blossoms
- any red eruption of the skin
- the period of greatest prosperity or productivity
双语例句
- The causes of the efflorescence of magnesium oxychloride cement products and the effects of various common methods at present of the property modification were analysed, the essential measures to solve the efflorescence of magnesium oxychloride cement products were advanced.
通过试验分析了氯氧镁水泥制品返卤泛霜的原因及目前常用的各种改性措施的效果，提出了从根本上解决氯氧镁水泥制品返卤泛霜的途径。 - Efflorescence makes it hard for meteorites to stay in densely populated areas, Hu explained, but they could last for millions of years in Antarctica's dry, cold weather.
风化作用使陨石很难在人口稠密的地方存在，但是却可以在南极干燥、寒冷的气候里存在几百万年，胡解释道。 - In this paper, the coloured cement products prepared by non burnt method are discussed, the main reasons of efflorescence of coloured cement products are analysed and on this basis the preventive measures are raised.
本文主要探讨了非烧结方法制备彩色水泥及其制品，剖析了彩色水泥制品产生返霜的主要原因，并在此基础上提出防治措施。 - Formation mechanism and inhibition of salt efflorescence in color cement products
彩色水泥制品盐霜形成机理与抑制 - Salt Efflorescence in Earth Plaster Generated by Unsaturated Water Migration The field has witnessed a battle.
壁画地仗酥碱病害非饱和水盐迁移试验研究这片土地上曾打过仗。 - The observers who chanced to be present at the house of old Jolyon Forsyte in Stanhope gate, might have seen the highest efflorescence of the forsytes.
在老乔里恩福尔赛住的斯丹奴普门家里，一个旁观者如果碰巧在场的话，就会看到福尔赛家的全盛时代。 - Sandstone 、 conglomerate and efflorescence shell of base rock are chief reservoir zones;
砂岩、砂砾岩和基岩风化壳是油气主要储层； - Because of the clear systematically variability of strength, deformation, efflorescence of rock slag mixture, its engineering property has not been systematically studied.
基于山渣料具有强度特性、变形特性、风化程度等变异性大的特点，公路建设中对其工程特性缺乏系统地认识。 - So it is important for protecting a plenty of earthen sites from being destroyed to discuss the cause, mechanism of the surface on the sites, and study on the use ol the materials for preventing efflorescence.
探讨土遗址表面风化的原因、机理，以及对防风化保护材料的应用性研究，对保护大批濒临破坏的土遗址具有重要意义。 - The higher efflorescence degree of coal gangue, the more mass of dissolution releasing inorganic salt contamination, and the more fresh mix coal gangue release mass of fluorid ( F-), consumed oxygen ( OC) and total iron ( Fe).
煤矸石风化程度越高，溶解释放的无机盐类污染物量越多，新鲜混合煤矸石溶解释放出较高的氟化物（F-）、耗氧量（OC）和总铁（Fe）；