当前类别:地理地质
平均年:average year
平均临:mean velocity
平均量:surface-averaged quantities
平均海水面:mean sea leavl
平均高水位:mean highwater level
平均测地曲率:mean geodesic curvature
平均比例尺:mean scale
平静流动:tranquil flow
平极:mean pole
平滑曲线:smoothed curve
平滑断口:smooth fracture
平衡湿量:hygroscopic water content
平衡曲面:equilibrium surface
平衡海岸线:shore line of equilibrium
平核状结构:flat nutty structure
平谷地貌:balka relief
平谷:Pinggu
平方尺度:square measure
平峒:gallery
平顶礁:table reef
平底谷:flat bottomed valley
平错:?level_staggered distance
平差计算:Adjustment calculation
平背斜:placanticline
平板仪测量:planetable survey
平板仪测板:plane table plate
平板测量:plane table surveying
品质管理系统:quality control system
品质管理操作:quality control operation
品质工程:quality engineering
品位变化系数:coefficient of variation of grade
品位:Grade
品红接触网目片:magenta contact screen
频率域地震资料分析:frequency-domain seismic data analysis
频率级:frequency class
频率估价:frequency estimate
频繁灌溉:frequent irrigation
频带扩展:bandwidth expansion
贫煤:meager coal
贫矿:Lean ore
贫瘠棕色土:oligotrophic brown soil
贫瘠条件:oligotrophic conditions
贫化地幔:depleted mantle
飘移:Drift
漂洗棕色壤土:bleached brown loam
漂洗土:bleached soils
漂洗砂:scouring sand
漂水砾:outwash gravel
漂水:drift ice
漂流漂移:drift