1) sedimentary oolite
沉积鲕石
1.
Based on the train of thought of bionics,the present paper,by utilizing sedimentary oolites, oncolites and concretes,has made a comperative study on structures,composition and formation conditions of four common urolith stones.
本文从仿生学的思路出发，将几种沉积鲕石、核形石、结核等从其结构、成分和形成条件等方面与四种常见尿路结石进行对比研究。
2) ooide
鲕石
4) wax precipitation
石蜡沉积
1.
The Thermodynamic Research of Wax Precipitation in Crude Oils;
原油中石蜡沉积的热力学研究
2.
Economic loss due to wax precipitation in oil exploitation and transportation has reached several billion dollars per year recently.
在石油开采和输送过程中由于石蜡沉积造成的经济损失每年达数十亿美元。
5) gravel sediments
砾石沉积
1.
The last glacial stage gravel sediments and ice wedge features of Siguniang Mountains on the southeast margin of Qinghai-Tibet plateau,China;
青藏高原东南缘四姑娘山地区末次冰期砾石沉积和冰楔特征
补充资料：鲕石
1.也称鱼卵石。由鱼卵状颗粒聚合胶结而形成。常见的为石灰质﹑铝土质和铁质颗粒组成的鲕石。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条