gravel layer

基本解釋

• 礫石層；疏水石

英漢例句

雙語(yǔ)例句

• Melaleuca stone and gravel layer in some scene.
  千層石造景有的層中夾礫石。
• Consequently, the classification should be adjusted according to other engineering geological characteristics of the gravel layer.
  因此需要參考礫石層的其它工程地質(zhì)特性對(duì)場(chǎng)地類(lèi)別予以調(diào)整。
• While the gravel layer is thick, the occurrence and development of the boiling of sand correspond to the model of hemispheric bottom hole which cheek by jaw with upper clay band;
  當(dāng)砂礫石層較厚時(shí)，涌砂的發(fā)生、發(fā)展符合緊靠上覆粘性土層的半球形井底模型；

權(quán)威例句

• Filter material: layer of fine gravel used in slope stabilization structures that allows water to escape and retains soil particles.
  UNESCO: L O S S A R Y

• gravel layer更多例句

詞組短語(yǔ)

短語(yǔ)

• gravel sand layer 砂卵石層
• sandy gravel overburden layer 砂卵石覆蓋層
• sandy gravel replacement layer 沙礫石置換層
• gravel filled layer 填礫層
• gravel pervious layer 砂礫石透水層

• gravel layer更多詞組

專(zhuān)業(yè)釋義

交通運(yùn)輸工程

• 砂卵石層
• 砂礫石膠結(jié)層

土木建筑工程

• 砂卵石地層

地球科學(xué)

• 礫石層