塵土堆積 的英文怎麼說
中文拼音 [chéntǔduījī]
塵土堆積
英文
dust deposit-
The main results are following : ( 1 ) the variation of clay / silt ratio can indicate the secondary clay action of dust depositions ; the variations of magnetic susceptibility and total fe content are inferred to be records of the changeable intensity of bio - pedogenesis ; the variations of sr content and rb / sr ratio can indicate bio - pedogenesis, dissolving and leaching action ; the content of total organic carbon ( toc ) can reflect variation of climate and vegetation during soil formation, it indicates the intensity of weathering and bio - pedogenesis ; the content variation of caco3 can show the intensity of dissolving - leaching action and secondary deposit, which was noted as pseudomycilia in pores and fissures in the sediment, so it can indicate the intensity bio - pedogenesis quite well. these proxy indexes also reflect obvious regional difference of pedogenic environment and the intensity bio - pedogenesis ; namely, secondary clay action, dissolving - leaching action and bio - pedogenesis are all much stronger in south than that in north
實驗結果表明：粘粒粉沙比值能很好地指示粉塵堆積物的次生粘化作用；磁化率和全鐵很好地指示生物風化成壤作用； sr和rb sr比值能很好的指示生物風化成壤作用和淋溶作用；總有機碳（ toc ）含量的高低，在一定程度上反應了土壤發育過程中氣候和植被狀況的變化，指示著成壤過程中腐殖質化的程度； caco3含量的變化，可以反映了黃土古土壤形成時的風化成壤作用的強弱程度，指示成壤過程中的淋溶作用和次生碳酸鹽化作用；並且各指標所指示的成壤環境和成壤強度存在明顯的區域差異，即渭河流域土壤的生物風化成壤作用、次生粘化作用和淋溶作用均表現出南部強于北部。The substances making up of loess on the northern slop of tian shan mountains and iii basin are carried by dust storm not only in glacial but in inter - glacial
形成黃土的粉塵主要是以塵暴方式搬運，且冰期和間冰期都有塵暴堆積。Article 43 the municipal people ' s government shall take measures such as the responsibility system for afforestation, strengthening administration of construction operation, expanding the area of the paved ground, control of the heaping up of debris and waste and using clean transportation measures to increase the per capita possession of green land, reduce the size of bare land and surface dirt, and prevent and control the dust pollution in the urban areas
第四十三條城市人民政府應當採取綠化責任制、加強建設施工管理、擴大地面鋪裝面積、控制渣土堆放和清潔運輸等措施，提高人均佔有綠地面積，減少市區裸露地面和地面塵土，防治城市揚塵污染。And tyrus did build herself a strong hold ， and heaped up silver as the dust ， and fine gold as the mire of the streets
3推羅為自己修築保障，積蓄銀子如塵沙，堆起精金如街上的泥土。And tyrus did build herself a strong hold, and heaped up silver as the dust, and fine gold as the mire of the streets
亞9 : 3推羅為自己修築保障、積蓄銀子如塵沙、堆起精金如街上的泥土。In fact the loess deposit is direct reason to form sand - dust storm, the " rain dust " is a kind of dust storm
事實上，黃土堆積即沙塵暴的直接產物， 「雨土」是其過程和現象。分享友人