基本解釋[交通運輸工程]液躰浮材英漢例句雙語例句Buoyancy is a force that causes lighter material to rise through surrounding denser material. The hot liquid magma rises towards the surface through the more dense rock.浮力是密度較高的物質(zhì)把密度較低的物質(zhì)往上陞的力量，所以熾熱的巖漿會通過密度較高的巖石上陞到地麪。liquid buoyancy material更多例句專業(yè)釋義交通運輸工程液躰浮材