查询词典 gradation

To the gradations with the same maximum nominal grain size,grey correlation was used to analyze the results. The conclusion showed that,except the 9.5 mm-maimum-nominal-grain-size gradation,Jf was influenced mostly by the subtotal triage of coarse aggregates in the third large sieve pore.

对于颗粒最大标称粒径相同的级配，使用灰色关联分析，得出结论：除颗粒最大标称粒径为9.5 mm级配外，Jf受级配中第3大筛孔分计筛余百分率影响最大。

Gradation of sand column and sediment concentration of muddy water and water head are remarkably effective factors for the fine grain distribution in sand column.

砂柱的颗粒组成、浑水含沙量和入渗水头对滞留分布产生显著的影响。

The TPH pollutants of non-rhizosphere decompositted differently in environment with plant. The gradation rate of low concentrate pollutants was much higher than that of high pollutants level. The decomposition rate of TPH pollutants in rhizosphere was higher than that in non-rhizosphere, and the rhizosphere effect deceased with degree of pollution.

在有植物存在的条件下，非根际土壤石油污染物降解的变化表现为：在低污染水平，污染物的降解率明显高于高污染水平，根际土壤的降解率高于非根际土壤的降解率，且随着污染水平的提高，植物的根际效应减弱。

Essentially, the function pattern of glossematics is the course (equal with syntacmatics of meaning raised by Saussure), both the relation and the course of each essential factor (equal with pragmatics raised by Saussure) and the relation of each gradation inside of the system.

分别是过程中的指示、互补、自立关系，体系中的选择、一致和搭配关系。另外三种关系是用来表示相联关系和相离关系、粘合关系和相互关系之间差异的，即决定、依存和共存关系。

Aquatic or marsh-growing fern allies; known to have existed since the Cenozoic; sometimes included in Lycopodiales.

生活于水中或湿地的蕨类；从新生代生存至今；有时归于石松目之中。

The engine was uprated from a 90hp Franklin to a 125hp Lycoming.

改良过的引擎是从90hp到125hp莱康明富兰克林。