drift sand中文什么意思

【地质学；地理学】流沙。

• drift:    n. 1.漂亮；(潮流的)推进力。 ...
• sand:    n. 1.沙。 2.〔 pl. 〕 ...
• drift-sand:    风积沙; 漂流砂

例句与用法

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1. Wind - drift sand hazard in kubuqi desert and its control
   库布齐沙漠风沙危害及其治理技术
2. The farm was engulfed in drifting sands
   该农场被流沙淹没了。
3. The constructional technology in tunnel of great section wind drift sand
   公路大断面风积砂隧道施工技术
4. Construction of vertical shaft passing through drift sand and experience lesson
   立井过流砂施工及经验教训
5. Study of high - pressure rotary jet grouting in inclined shaft construction crossing through drift sand ground
   高压旋喷在斜井井筒过流沙层施工中的技术研究