sediment grading发音

意思翻译

沉积物分级

相似词语短语

sediment───n.沉积；沉淀物

grading───n.分阶段；定等级；坡度缓和；v.定等级；减缓坡度（grade的现在分词形式）

grading system───分级系统；学校评分方式；评分制度；分级系统; 学校评分方式; 评分制度

biogenous sediment───生物源沉积物

sediment crossword───泥沙纵横字谜

grading scales───[地质]分级标准；年级量表

grading plan───坡度断面图

cemented sediment───胶结沉积物

beckett grading───贝克特评分

双语使用场景

are close relationships between the sediment source of the coast of the East China Sea and the grading process during the transgression.───东海海岸砂源与海侵时期陆架均夷过程密切相关。

At first, it is pointed out that in the study of incipient velocities of sediment, with a wide grading range including pebbles, the sediment should be regarded as one of nonuniform.───首先指出所谓宽级配泥沙，包括卵石等的起动流速必须按非均匀沙来研究。

Discussion on Regression Mathematical Model of Sediment Grading Analysis in the Yellow River───黄河泥沙颗粒分析回归数学模型的探讨

Effect of Warping Dams in Silt-Laden and Coarse Sand Region of the Middle Yellow River to Sediment Grading───黄河中游多沙粗沙区淤地坝对泥沙的分选作用

英语使用场景