52词语>英语词典>efflorescence翻译和用法

efflorescence

英 [ˌefləˈresns]

美 [ˌefləˈresns]

n.  全盛期; 最高潮期; (砖、岩石等表面的)风化物

复数:efflorescences 

化学

COCA.37603

牛津词典

    noun

    • 全盛期;最高潮期
      the most developed stage of sth
      1. (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

        双语例句

        • 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。
        • 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。
        • Prevention and treatment of efflorescence of brick wall of antique building
          古建筑砖砌墙体粉化成因分析与防治
        • 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。
        • Study on formation and prevention of white efflorescence of color cement products
          彩色水泥白霜形成机理及抑霜技术研究
        • The red mud mortar efflorescence can be inhibited by mixing red mud with phosphorous slag, blast furnace slag or fly ash, especially when mixing red mud and fly ash. ( 4) The mortar carbonation resistance was decreased with red mud.
          赤泥与磷渣、矿渣或粉煤灰复掺能抑制赤泥砂浆泛碱,其中赤泥与粉煤灰复掺对砂浆泛碱抑制作用最为明显。(4)赤泥的掺入使砂浆的抗碳化能力降低。
        • The results showed that using inoculated plantation, the activity of N-fixing enzyme and the rate of forming root nodules greatly increased, which improved N content, promoted the growth of grazing and accelerated the efflorescence of coal gangue.
          结果表明,接菌种植可以显著提高植物的固氮酶活性和结瘤率、改善煤矸石的氮素贫瘠状况,促进牧草根系和地上部分的生长和煤矸石的进一步风化;
        • Architecture, sculpture, painting, music, and poetry, may truly be called the efflorescence of civilized life.
          建筑、雕塑、绘画、音乐与诗歌,可真正称为人类步入文明社会的产物。
        • The absorbing property, efflorescence, carbonization resistance, dry-shrinkage, sulfate attack resistance of mortar were also investigated.
          论文还对砂浆的吸水性、泛碱、抗碳化性、干缩性、抗硫酸盐侵蚀性能进行了研究。