silt造句

• Many rivers carry silt toward the equator .
  许多河流带着泥沙流向赤道。
• Each was a composite of three scoops of silt .
  每个样品由三勺淤泥组成。
• The channel is almost choked with silt .
  水渠里淤了很多泥沙。
• The river is silted up and the water flows sluggishly .
  河道淤塞，水流迟滞。
• The river deposited silt at its mouth .
  河口沉积了淤泥。
• A clod of silt can easily be crumbled in the fingers .
  手指能很容易把一块泥土粉碎。
• Mud and silt have been continuously deposited in the lake .
  泥沙不停地淤积在这湖里。
• Consolidation settlement occurs mainly in clays or silts .
  压缩沉降主要出现在粘土或粉沙中。
• The riverbed is silted up , so there 's no outlet for the floodwater .
  河道淤塞，洪水无出路。
• The waterway is silted up .
  航道淤塞。
• The sand is separated from the silt and clay by wave sorting .
  砂粒在波浪分选作用下从粉砂及粘土中分出。
• Accumulations of trash and silt should be near the primary element .
  泥砂和废料的淤积要逐渐靠拢基本元件。
• These may range from coarse silt to sand or pebble size .
  这些颗粒的大小变化范围，从粗粉砂级到砂级或细砂级。
• These particles range from coarse silt to sand or pebble size .
  这些颗粒的大小变化范围是从粗粉砂级到砂级或细砂级。
• As the river flow is increasingly controlled, the silt load will be less important .
  随着对河流的控制日趋完善，则泥沙荷载就不那么重要了。
• The components to be considered in this book include boulders, gravel, sand, silt and clay .
  本书所考虑的组成部分包括漂砾，砾石，砂，粉土和粘土。
• Channel deposits, consisting of sand, silt and clay, fill the valleys cut by a river system .
  河道沉积由砂，粉沙和粘土组成，充填于河流切割的河谷之中。
• Hydraulic fill dams are built of sand and silt brought into the dam in a stream of water, usually through a pipe .
  水力冲填坝通常是用一根管子利用水流把砂和粉沙运到坝体处筑坝。
• In drainage of agricultural lands, a filter or gravel envelope is used to prevent the entrance of fine sand and silt into the drains .
  在农田排水中常常采用砾石或过滤层来防止粉细砂和泥沙进入排水沟。
• Fill treatment of dredged silt and research development
  淤泥吹填处理及其研究进展