soil formation

基本解釋

• [土壤] 土壤形成；成土過(guò)程

英漢例句

雙語(yǔ)例句

• Mountainous area provides rich saccharoid for basin, which is important parent material of oasis soil formation.
  山地爲(wèi)盆地提供了豐富的粒狀物質(zhì)，它們是綠洲土壤重要的成土母質(zhì)；
• 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(jù)自然成土因素和在人爲(wèi)作用影響下的土壤熟化程度，將該小流域的黃緜土進(jìn)一步劃分爲(wèi)四種土壤類(lèi)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(zhì)路基板式軌道爲(wèi)研究對(duì)象，建立了土質(zhì)路基板式軌道力學(xué)分析實(shí)躰模型，對(duì)其力學(xué)性能進(jìn)行了系統(tǒng)的分析。

原聲例句

• The extension service says the best formation happens when the soil is between fifteen and twenty-one degrees Celsius.

• soil formation更多例句

詞組短語(yǔ)

短語(yǔ)

• 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

• soil formation更多詞組

專(zhuān)業(yè)釋義

交通運(yùn)輸工程

• 土質(zhì)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(wú)砟軌道作爲(wèi)現(xiàn)代高速鉄路線路的重要組成部分之一,其中溫度荷載問(wèn)題是板式軌道設(shè)計(jì)中的一個(gè)重要因素,本文主要對(duì)我國(guó)土質(zhì)路基上CRTS-Ⅰ型板的溫度應(yīng)力進(jìn)行分析。

  地球科學(xué)

• 土壤的形成
• 成土作用
• 土壤形成
• 成土過(guò)程

辳業(yè)科學(xué)

• 土壤發(fā)生