aeolian sand

基本解釋

Aeolian grain transport on the soil-like surface composed of fine sand and silt is measured in a wind tunnel.
通過(guò)風(fēng)洞實(shí)驗(yàn)研究了由細(xì)沙粒和粗粉粒組成的類土壤顆粒的風(fēng)力輸運(yùn)過(guò)程。
Meanwhile, a strain hardening of aeolian sand, fiber stress-strain behavior of the normalized equation is estddished.
同時(shí)，建立了應(yīng)變硬化型纖維風(fēng)積沙土應(yīng)力—應(yīng)變特性的歸一化方程。
In this paper, a new thinking on the optimal allocation of degraded land use is put forward based on landscape type patterns in the aeolian-sand area of Northern Shaanxi Province as an example.
以陜北風(fēng)沙灘地區(qū)為例，提出了基于景觀類型格局開(kāi)展退化土地利用優(yōu)化配置的新思路。景觀類型格局及其變化取決于各種景觀要素綜合作用下所產(chǎn)生的時(shí)空異質(zhì)性，一般表現(xiàn)為廣域型格局和鑲嵌型格局兩種基本形式。

風(fēng)積沙
Through the test of sine wave sweep, the character of response of aeolian sand due to motivation is gained.
利用正弦波掃頻試驗(yàn)，得到風(fēng)積沙對(duì)激勵(lì)的響應(yīng)特性。
地球科學(xué)
風(fēng)成砂