比: 2降: surrender; capitulate面积: area法: law此降面积法: slope area method沉降面积: settling area; subsidence area面积法: area method; area rule; method of areas; method of determining yield by area; organization by area; planimetry抽水泄降面积: area of pumping depression当量沉降面积: equivalent area of sedimentation百吩面积法: percentage area method变面积法: variable-area method测面积法: planimetric method; planimetricmethod; planimetry等面积法则: equal-area criterion地表面积法: specific surface area method端面积法: end area method方格面积法: area quadrat method分区面积法: zone area method回声面积法: echo area method可变面积法: variable-area methods力矩面积法: area moment method; moment area method流速面积法: velocity area method面积法分析: area analysis面积法则: area rule挠矩面积法: moment area method求面积法: area method; quadrature
