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Terms for subject Desert science containing free | all forms | exact matches only
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ash free无灰分的
big free-tailed bat无尾大蝙蝠
disease-free健康的
dune-free desert pavement无沙丘砾漠
dust-free无灰的
elliptical sand-free hollow椭圆形无沙凹地
fluorine-free phosphate去氟磷酸钙
free atomosphere自由大气
free board余高 (堤坝高于设计洪水的部分)
free-choice diet自由采食日粮
free-choice system自由放牧
free dune自由沙丘 (与锚沙丘 (anchored dune) 相对而言,仅指障碍物背风面的锚沙丘末端分离出的沙丘,可向下风面自由移动)
free energy of activation自由活化能
free ground water自由潜水
free-living自由生活
free-living自由生物
free pore space无水孔隙
free pore space自由孔隙
free range自由草原 (无围栏的天然放牧地)
free-ranging自由放牧
free water活水
free water surface活水面
frost-free days无霜期 (period)
frost-free growing period无霜生长期
frost-free season无霜期
nitrogen-free extract无氮浸岀物 (NFE)
number of free radicals自由基数
plant-free plain无植物平原
sand-free hollow无沙凹地
sand-free lee hollow无沙背风面凹地
stabilize free dune固定活动沙丘 (指被植物所固定而又保持原始形态的沙丘)
Tasmanian free fern软树蕨
vegetation-free gannada无植被抛物线沙丘
vegetation-free sand-field无植被沙原
vegetation-free surface无植物地面
weed free无杂草的