alluvial soil
沖積土
alluvial deposit
沖積物
alluvial fan
沖積扇
alluvial plain
沖積平原；沖積系；沖積平野
alluvial gold
砂金
alluvial soil; alluvial gold.
沖積土；沖積金礦
dredging for alluvial gold.
用挖掘機找沖積金礦
The farmers found the alluvial deposits at the mouth of the river very fertile.
農民發現這條河口底下的沉積物很肥沃。
the numerous canals and branches of the river reticulate the flat alluvial plain.
衆多溝渠和河的支流使平坦的沖積平原形成網格狀。
The north is the alluvial plain of Huanghe, the Quaternary deposition is diluvian sand and soil .
中部爲山前傾斜平原區，第四系厚度從南向北變厚，第四係爲衝洪積形成的粘性土，下部基岩爲奧陶系灰巖和第三系岩漿岩；
Bangkok is surrounded by a vast, damp, alluvial plain, crisscrossed by network of klong.
曼谷爲一個廣闊潮溼的沖積平原所環繞，有縱橫交錯的運河網。
Mainly developed are fan - delta, deep lake turbidite and calcirudite deposit, and also alluvial fan deposit in early period.
各時期形成的砂岩和粒屑灰巖儲集體,爲油氣儲集提供了有利的場所。
In loessal regions and alluvial valley fills of the western United States, both surface soil and subsoil are commonly friable.
在美國西部黃土區和沖積河谷裏，表土和底土一般是容易破碎的。
Four alluvial deposits distributing along Yuanjiang river and the diamondiferous rocks that supply diamonds to these placer deposits have striking properties of varied sources and multi-phases.
沅水流域分佈4個金剛石砂礦牀，供給金剛石砂礦的含金剛石巖體具多期多源特點。
After rapid overall swelling , in the late stage occurred alluvial fan-braided river facies sedimentary cycles made of red polyterrigenous molasse deposit s with multi-source supplying.
晚期全區訊速臺升，形成沖積扇～辮狀河流相的磨拉石紅色復陸屑沉積旋迴及多物源供應格局。
The sedimentary facies in Heshilafu is an alluvial fan - fan delta -lake systetn, and it can be further devided into several parfacies including microfacies.
和什拉甫地區沉積相類型爲沖積扇──扇三角洲──湖泊沉積體系，進一步分爲幾種亞相類型和微相類型。
alluvial soil
沖積土
alluvial deposit
沖積物
alluvial fan
沖積扇
alluvial plain
沖積平原；沖積系；沖積平野
alluvial gold
砂金
alluvial soil; alluvial gold.
沖積土；沖積金礦
dredging for alluvial gold.
用挖掘機找沖積金礦
The farmers found the alluvial deposits at the mouth of the river very fertile.
農民發現這條河口底下的沉積物很肥沃。
the numerous canals and branches of the river reticulate the flat alluvial plain.
衆多溝渠和河的支流使平坦的沖積平原形成網格狀。
The north is the alluvial plain of Huanghe, the Quaternary deposition is diluvian sand and soil .
中部爲山前傾斜平原區，第四系厚度從南向北變厚，第四係爲衝洪積形成的粘性土，下部基岩爲奧陶系灰巖和第三系岩漿岩；
Bangkok is surrounded by a vast, damp, alluvial plain, crisscrossed by network of klong.
曼谷爲一個廣闊潮溼的沖積平原所環繞，有縱橫交錯的運河網。
Mainly developed are fan - delta, deep lake turbidite and calcirudite deposit, and also alluvial fan deposit in early period.
各時期形成的砂岩和粒屑灰巖儲集體,爲油氣儲集提供了有利的場所。
In loessal regions and alluvial valley fills of the western United States, both surface soil and subsoil are commonly friable.
在美國西部黃土區和沖積河谷裏，表土和底土一般是容易破碎的。
Four alluvial deposits distributing along Yuanjiang river and the diamondiferous rocks that supply diamonds to these placer deposits have striking properties of varied sources and multi-phases.
沅水流域分佈4個金剛石砂礦牀，供給金剛石砂礦的含金剛石巖體具多期多源特點。
After rapid overall swelling , in the late stage occurred alluvial fan-braided river facies sedimentary cycles made of red polyterrigenous molasse deposit s with multi-source supplying.
晚期全區訊速臺升，形成沖積扇～辮狀河流相的磨拉石紅色復陸屑沉積旋迴及多物源供應格局。
The sedimentary facies in Heshilafu is an alluvial fan - fan delta -lake systetn, and it can be further devided into several parfacies including microfacies.
和什拉甫地區沉積相類型爲沖積扇──扇三角洲──湖泊沉積體系，進一步分爲幾種亞相類型和微相類型。
探索常見搜尋詞彙