平方: square; 16是4的平方. 16 is the s ...平方单位制,面积量度单位。: square measure立方单位制: cubic measure平方单位: square unit按平方单位测定面积: squaring立方单位: cubic denominations; cubic units石方单位: perch斜方单位柱: rhombic unit prism斜方单位锥: rhombic unit pyramid单位制: cgs system of units; cgs systemcgs; cgsm; giorglsystemofunitmksa; system of measurement; systemofunits; unit system立方单位量度: cubic measurecgs单位制: centimetre gram second system of units; cgs systemmksa单位制: mksa system of units; mksa unit systemmks单位制: international system of units; mks system of unitsmts单位制: mts system of unitssi单位制: international system of units测量单位制: system of measures; system of measuring units长度单位制: linear measure单位制冷量: specific refrigerating effect电磁单位制: cgs system of electromagmetic units; electromagnet unit system; electromagnetic system of units; electromagnetic unit system; system of electromagnetic units度量单位制: measurement高斯单位制: gauss system of units工程单位制: engineering system of units; engineering unit system; engineering unit system国际单位制: international system of unions; international system of units (si system); international system of units (si); international system of units(si); le système international d ` unit è s; si standard international; si unites; si units; si,the international system of units; systeme internationale des unites混合单位制: mixed unit system