soil formation
基本解释
- [土壤] 土壤形成；成土過程
英汉例句
- Mountainous area provides rich saccharoid for basin, which is important parent material of oasis soil formation.
山地爲盆地提供了豐富的粒狀物質，它們是綠洲土壤重要的成土母質； - According to the natural factors of soil formation and the development, degree of Soil, under the influence of human production activity, the Huangmian soils were devided into four types.
根據自然成土因素和在人爲作用影響下的土壤熟化程度，將該小流域的黃緜土進一步劃分爲四種土壤類型。 - This thesis focuses on the slab track layed on the soil formation. A mechanical model of slab track layed on the soil formation is established, and system analysis is made for its stress performance.
本文以土質路基板式軌道爲研究對象，建立了土質路基板式軌道力學分析實躰模型，對其力學性能進行了系統的分析。 - The extension service says the best formation happens when the soil is between fifteen and twenty-one degrees Celsius.
雙語例句
原聲例句
词组短语
- soil -formation function 成土作用
- soil nutrient formation 土壤
- soil seal formation 土壤表麪封閉
- bog type soil -formation 沼澤型成土〔作用
- climatic soil formation 氣候性土壤形成;氣候性成土作用;氣候土壤成型
短語
专业释义
- 土質路基
As one of a main parts of overseas high-speed railways route, temperature load has important influence on the slab track structure on the soil formation. This article analysis the temperature stress on I shape slab track.
板式無砟軌道作爲現代高速鉄路線路的重要組成部分之一,其中溫度荷載問題是板式軌道設計中的一個重要因素,本文主要對我國土質路基上CRTS-Ⅰ型板的溫度應力進行分析。地球科學
- 土壤的形成
- 成土作用
- 土壤形成
- 成土過程
- 土壤發生